7/8/2001 mouse embryo 3395 3397 7056 3890 3323 3880 3446 3371 3414 3445 04 26 0 embryo.branchial arch pharyngeal arch 3329 3342 3324 3357 12 19 3322 embryo.branchial arch.1st arch 3327 3325 12 19 3323 embryo.branchial arch.1st arch.branchial groove 3326 12 19 3324 embryo.branchial arch.1st arch.branchial groove.epithelium 19 19 3325 embryo.branchial arch.1st arch.branchial pouch 3328 12 19 3324 embryo.branchial arch.1st arch.branchial pouch.endoderm 12 19 3327 embryo.branchial arch.2nd arch 3339 3335 3330 3337 3332 3338 13 19 3323 embryo.branchial arch.2nd arch.branchial groove 3331 14 19 3329 embryo.branchial arch.2nd arch.branchial groove.ectoderm 14 19 3330 embryo.branchial arch.2nd arch.branchial membrane 3334 3333 13 19 3329 embryo.branchial arch.2nd arch.branchial membrane.ectoderm 14 19 3332 embryo.branchial arch.2nd arch.branchial membrane.endoderm 13 19 3332 embryo.branchial arch.2nd arch.branchial pouch 3336 13 19 3329 embryo.branchial arch.2nd arch.branchial pouch.endoderm 13 19 3335 embryo.branchial arch.2nd arch.ectoderm 13 19 3329 embryo.branchial arch.2nd arch.endoderm 13 19 3329 embryo.branchial arch.2nd arch.mesenchyme 3341 3340 13 19 3329 embryo.branchial arch.2nd arch.mesenchyme.mesenchyme derived from head mesoderm 13 19 3339 embryo.branchial arch.2nd arch.mesenchyme.mesenchyme derived from neural crest 13 19 3339 embryo.branchial arch.3rd arch 3352 3343 3353 3348 3345 3354 14 19 3323 embryo.branchial arch.3rd arch.branchial groove 3344 15 19 3342 embryo.branchial arch.3rd arch.branchial groove.ectoderm 15 19 3343 embryo.branchial arch.3rd arch.branchial membrane 3346 3347 15 19 3342 embryo.branchial arch.3rd arch.branchial membrane.ectoderm 15 19 3345 embryo.branchial arch.3rd arch.branchial membrane.endoderm 15 19 3345 embryo.branchial arch.3rd arch.branchial pouch 3349 15 19 3342 embryo.branchial arch.3rd arch.branchial pouch.endoderm 3351 3350 15 19 3348 embryo.branchial arch.3rd arch.branchial pouch.endoderm.dorsal 16 19 3349 embryo.branchial arch.3rd arch.branchial pouch.endoderm.ventral 16 19 3349 embryo.branchial arch.3rd arch.ectoderm 14 19 3342 embryo.branchial arch.3rd arch.endoderm 14 19 3342 embryo.branchial arch.3rd arch.mesenchyme 3356 3355 14 19 3342 embryo.branchial arch.3rd arch.mesenchyme.mesenchyme derived from head mesoderm 14 19 3354 embryo.branchial arch.3rd arch.mesenchyme.mesenchyme derived from neural crest 14 19 3354 embryo.branchial arch.4th arch 3365 3367 3358 3366 3368 3360 3363 16 19 3323 embryo.branchial arch.4th arch.branchial groove 3359 16 19 3357 embryo.branchial arch.4th arch.branchial groove.ectoderm 16 19 3358 embryo.branchial arch.4th arch.branchial membrane 3362 3361 16 19 3357 embryo.branchial arch.4th arch.branchial membrane.ectoderm 16 19 3360 embryo.branchial arch.4th arch.branchial membrane.endoderm 16 19 3360 embryo.branchial arch.4th arch.branchial pouch 3364 16 19 3357 embryo.branchial arch.4th arch.branchial pouch.endoderm 16 19 3363 embryo.branchial arch.4th arch.cervical sinus retro-hyoid depression 17 19 3357 embryo.branchial arch.4th arch.ectoderm 16 19 3357 embryo.branchial arch.4th arch.endoderm 16 19 3357 embryo.branchial arch.4th arch.mesenchyme 3369 3370 16 19 3357 embryo.branchial arch.4th arch.mesenchyme.mesenchyme derived from head mesoderm 16 19 3368 embryo.branchial arch.4th arch.mesenchyme.mesenchyme derived from neural crest 16 19 3368 embryo.cavities and their linings 3372 08 26 3322 embryo.cavities and their linings.intraembryonic coelom future pericardial component 3378 3390 3373 3382 11 26 3371 embryo.cavities and their linings.intraembryonic coelom.pericardial component 3374 3375 12 22 3372 embryo.cavities and their linings.intraembryonic coelom.pericardial component.cavity 12 22 3373 embryo.cavities and their linings.intraembryonic coelom.pericardial component.mesothelium 3377 3376 12 22 3373 embryo.cavities and their linings.intraembryonic coelom.pericardial component.mesothelium.parietal 15 22 3375 embryo.cavities and their linings.intraembryonic coelom.pericardial component.mesothelium.visceral 15 22 3375 embryo.cavities and their linings.intraembryonic coelom.pericardio-peritoneal canal pericardio-peritoneal channel 3379 3380 13 22 3372 embryo.cavities and their linings.intraembryonic coelom.pericardio-peritoneal canal.cavity 13 22 3378 embryo.cavities and their linings.intraembryonic coelom.pericardio-peritoneal canal.mesothelium 3381 13 22 3378 embryo.cavities and their linings.intraembryonic coelom.pericardio-peritoneal canal.mesothelium.parietal 15 22 3380 embryo.cavities and their linings.intraembryonic coelom.peritoneal component 3387 3383 12 22 3372 embryo.cavities and their linings.intraembryonic coelom.peritoneal component.greater sac 3385 3384 17 22 3382 embryo.cavities and their linings.intraembryonic coelom.peritoneal component.greater sac.cavity 17 22 3383 embryo.cavities and their linings.intraembryonic coelom.peritoneal component.greater sac.mesothelium 7066 3386 17 22 3383 embryo.cavities and their linings.intraembryonic coelom.peritoneal component.greater sac.mesothelium.parietal 17 22 3385 embryo.cavities and their linings.intraembryonic coelom.peritoneal component.greater sac.mesothelium.visceral 17 22 3385 embryo.cavities and their linings.intraembryonic coelom.peritoneal component.omental bursa lesser sac 3388 17 22 3382 embryo.cavities and their linings.intraembryonic coelom.peritoneal component.omental bursa.mesothelium 3389 17 22 3387 embryo.cavities and their linings.intraembryonic coelom.peritoneal component.omental bursa.mesothelium.parietal 17 22 3388 embryo.cavities and their linings.intraembryonic coelom.pleural component 3391 3392 16 22 3372 embryo.cavities and their linings.intraembryonic coelom.pleural component.cavity 16 22 3390 embryo.cavities and their linings.intraembryonic coelom.pleural component.mesothelium 3394 3393 16 22 3390 embryo.cavities and their linings.intraembryonic coelom.pleural component.mesothelium.parietal 16 22 3392 embryo.cavities and their linings.intraembryonic coelom.pleural component.mesothelium.visceral 16 22 3392 embryo.ectoderm 3396 09 19 3322 embryo.ectoderm.surface ectoderm 11 19 3395 embryo.limb 3398 3406 14 26 3322 embryo.limb.forelimb bud 3399 3402 14 19 3397 embryo.limb.forelimb bud.arm 3400 3401 19 19 3398 embryo.limb.forelimb bud.arm.ectoderm 19 19 3399 embryo.limb.forelimb bud.arm.mesenchyme 19 19 3399 embryo.limb.forelimb bud.handplate 3403 3405 19 19 3398 embryo.limb.forelimb bud.handplate.ectoderm 3404 19 19 3402 embryo.limb.forelimb bud.handplate.ectoderm.apical ectodermal ridge AER 19 19 3403 embryo.limb.forelimb bud.handplate.mesenchyme 19 19 3402 embryo.limb.hindlimb bud 3407 3411 16 19 3397 embryo.limb.hindlimb bud.footplate 3410 3408 19 19 3406 embryo.limb.hindlimb bud.footplate.ectoderm 3409 19 19 3407 embryo.limb.hindlimb bud.footplate.ectoderm.apical ectodermal ridge AER 19 19 3408 embryo.limb.hindlimb bud.footplate.mesenchyme 19 19 3407 embryo.limb.hindlimb bud.leg 3412 3413 19 19 3406 embryo.limb.hindlimb bud.leg.ectoderm 19 19 3411 embryo.limb.hindlimb bud.leg.mesenchyme 19 19 3411 embryo.mesenchyme 3415 3418 11 26 3322 embryo.mesenchyme.head mesenchyme 3416 3417 11 26 3414 embryo.mesenchyme.head mesenchyme.mesenchyme derived from head mesoderm 11 19 3415 embryo.mesenchyme.head mesenchyme.mesenchyme derived from neural crest 12 19 3415 embryo.mesenchyme.trunk mesenchyme 3420 3419 3421 3443 12 26 3414 embryo.mesenchyme.trunk mesenchyme.body-wall mesenchyme 17 26 3418 embryo.mesenchyme.trunk mesenchyme.mesenchyme derived from neural crest 12 19 3418 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme 3422 12 19 3418 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite 3423 3439 3431 3435 3427 12 19 3421 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 26 3426 3424 3425 15 19 3422 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 26.dermomyotome 15 19 3423 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 26.myocoele 15 19 3423 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 26.sclerotome 15 19 3423 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 27 3428 3429 3430 15 19 3422 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 27.dermomyotome 15 19 3427 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 27.myocoele 15 19 3427 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 27.sclerotome 15 19 3427 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 28 3433 3434 3432 15 19 3422 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 28.dermomyotome 15 19 3431 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 28.myocoele 15 19 3431 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 28.sclerotome 15 19 3431 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 29 3438 3437 3436 15 19 3422 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 29.dermomyotome 15 19 3435 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 29.myocoele 15 19 3435 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 29.sclerotome 15 19 3435 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 30 3441 3442 3440 15 19 3422 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 30.dermomyotome 15 19 3439 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 30.myocoele 15 19 3439 embryo.mesenchyme.trunk mesenchyme.paraxial mesenchyme.somite.somite 30.sclerotome 15 19 3439 embryo.mesenchyme.trunk mesenchyme.septum transversum 3444 13 20 3418 embryo.mesenchyme.trunk mesenchyme.septum transversum.non-hepatic component 13 20 3443 embryo.notochord 12 20 3322 embryo.organ system 3459 3447 3638 3576 11 26 3322 embryo.organ system.cardiovascular system 3666 3665 3639 3712 11 26 3446 embryo.organ system.cardiovascular system.arterial system 3641 3640 3658 3655 3654 3660 3649 3651 3653 3656 3659 3661 3664 3650 3657 3645 12 26 3638 embryo.organ system.cardiovascular system.arterial system.basilar artery 19 26 3639 embryo.organ system.cardiovascular system.arterial system.branchial arch artery 3644 3643 3642 15 20 3639 embryo.organ system.cardiovascular system.arterial system.branchial arch artery.3rd arch artery 15 19 3641 embryo.organ system.cardiovascular system.arterial system.branchial arch artery.4th arch artery 17 19 3641 embryo.organ system.cardiovascular system.arterial system.branchial arch artery.6th arch artery 17 20 3641 embryo.organ system.cardiovascular system.arterial system.dorsal aorta 3647 3646 3648 12 22 3639 embryo.organ system.cardiovascular system.arterial system.dorsal aorta.common 13 22 3645 embryo.organ system.cardiovascular system.arterial system.dorsal aorta.left 12 22 3645 embryo.organ system.cardiovascular system.arterial system.dorsal aorta.right 12 22 3645 embryo.organ system.cardiovascular system.arterial system.ductus caroticus 17 20 3639 embryo.organ system.cardiovascular system.arterial system.hyoid artery 19 26 3639 embryo.organ system.cardiovascular system.arterial system.iliac artery 3652 19 26 3639 embryo.organ system.cardiovascular system.arterial system.iliac artery.common 19 26 3651 embryo.organ system.cardiovascular system.arterial system.internal carotid artery 13 22 3639 embryo.organ system.cardiovascular system.arterial system.maxillary artery 19 26 3639 embryo.organ system.cardiovascular system.arterial system.mesenteric artery 19 26 3639 embryo.organ system.cardiovascular system.arterial system.ophthalmic artery 17 26 3639 embryo.organ system.cardiovascular system.arterial system.principal artery to forelimb 7th cervical intersegmental axial 16 26 3639 embryo.organ system.cardiovascular system.arterial system.principal artery to hindlimb 5th lumbar intersegmental axial 16 26 3639 embryo.organ system.cardiovascular system.arterial system.pulmonary artery 17 26 3639 embryo.organ system.cardiovascular system.arterial system.stapedial artery 19 26 3639 embryo.organ system.cardiovascular system.arterial system.umbilical artery 3662 3663 13 26 3639 embryo.organ system.cardiovascular system.arterial system.umbilical artery.left 14 26 3661 embryo.organ system.cardiovascular system.arterial system.umbilical artery.right 14 26 3661 embryo.organ system.cardiovascular system.arterial system.vertebral artery 19 26 3639 embryo.organ system.cardiovascular system.blood 13 26 3638 embryo.organ system.cardiovascular system.heart 3697 3694 3667 3687 3690 3686 3700 3668 11 26 3638 embryo.organ system.cardiovascular system.heart.atrio-ventricular canal ependymal canal 14 26 3666 embryo.organ system.cardiovascular system.heart.atrium 3672 3669 3678 15 26 3666 embryo.organ system.cardiovascular system.heart.atrium.interatrial septum 3670 17 26 3668 embryo.organ system.cardiovascular system.heart.atrium.interatrial septum.septum primum 3671 17 26 3669 embryo.organ system.cardiovascular system.heart.atrium.interatrial septum.septum primum.foramen primum ostium primum 18 22 3670 embryo.organ system.cardiovascular system.heart.atrium.left atrium 3676 3677 3673 19 26 3668 embryo.organ system.cardiovascular system.heart.atrium.left atrium.auricular region 3674 3675 19 26 3672 embryo.organ system.cardiovascular system.heart.atrium.left atrium.auricular region.cardiac muscle myocardium 19 26 3673 embryo.organ system.cardiovascular system.heart.atrium.left atrium.auricular region.endocardial lining 19 26 3673 embryo.organ system.cardiovascular system.heart.atrium.left atrium.cardiac muscle myocardium 19 26 3672 embryo.organ system.cardiovascular system.heart.atrium.left atrium.endocardial lining 19 26 3672 embryo.organ system.cardiovascular system.heart.atrium.right atrium 3683 3679 3682 3684 19 26 3668 embryo.organ system.cardiovascular system.heart.atrium.right atrium.auricular region 3680 3681 19 26 3678 embryo.organ system.cardiovascular system.heart.atrium.right atrium.auricular region.cardiac muscle myocardium 19 26 3679 embryo.organ system.cardiovascular system.heart.atrium.right atrium.auricular region.endocardial lining 19 26 3679 embryo.organ system.cardiovascular system.heart.atrium.right atrium.cardiac muscle myocardium 19 26 3678 embryo.organ system.cardiovascular system.heart.atrium.right atrium.endocardial lining 19 26 3678 embryo.organ system.cardiovascular system.heart.atrium.right atrium.valve 3685 19 26 3678 embryo.organ system.cardiovascular system.heart.atrium.right atrium.valve.venous valve 19 26 3684 embryo.organ system.cardiovascular system.heart.endocardial cushion tissue bulbar cushion 15 26 3666 embryo.organ system.cardiovascular system.heart.mesentery 3688 12 26 3666 embryo.organ system.cardiovascular system.heart.mesentery.dorsal mesocardium dorsal mesentery of heart 3689 12 26 3687 embryo.organ system.cardiovascular system.heart.mesentery.dorsal mesocardium.transverse pericardial sinus 12 26 3688 embryo.organ system.cardiovascular system.heart.outflow tract 3693 3691 3692 13 22 3666 embryo.organ system.cardiovascular system.heart.outflow tract.aortic component 19 22 3690 embryo.organ system.cardiovascular system.heart.outflow tract.aortico-pulmonary spiral septum 16 22 3690 embryo.organ system.cardiovascular system.heart.outflow tract.pulmonary component 19 22 3690 embryo.organ system.cardiovascular system.heart.pericardium 3695 3696 18 26 3666 embryo.organ system.cardiovascular system.heart.pericardium.parietal pericardium 18 23 3694 embryo.organ system.cardiovascular system.heart.pericardium.visceral pericardium epicardium 18 23 3694 embryo.organ system.cardiovascular system.heart.sinus venosus 3699 3698 12 20 3666 embryo.organ system.cardiovascular system.heart.sinus venosus.left horn 12 20 3697 embryo.organ system.cardiovascular system.heart.sinus venosus.right horn 12 20 3697 embryo.organ system.cardiovascular system.heart.ventricle 3702 3709 3701 3705 3706 19 26 3666 embryo.organ system.cardiovascular system.heart.ventricle.bulbar ridge 19 19 3700 embryo.organ system.cardiovascular system.heart.ventricle.interventricular groove 19 26 3700 embryo.organ system.cardiovascular system.heart.ventricle.interventricular septum ependymal septum 3704 3703 19 26 3700 embryo.organ system.cardiovascular system.heart.ventricle.interventricular septum.cardiac muscle myocardium 19 21 3702 embryo.organ system.cardiovascular system.heart.ventricle.interventricular septum.endocardial lining 19 26 3702 embryo.organ system.cardiovascular system.heart.ventricle.left ventricle 3707 3708 19 26 3700 embryo.organ system.cardiovascular system.heart.ventricle.left ventricle.cardiac muscle myocardium 19 26 3706 embryo.organ system.cardiovascular system.heart.ventricle.left ventricle.endocardial lining 19 26 3706 embryo.organ system.cardiovascular system.heart.ventricle.right ventricle 3710 3711 19 26 3700 embryo.organ system.cardiovascular system.heart.ventricle.right ventricle.cardiac muscle myocardium 19 26 3709 embryo.organ system.cardiovascular system.heart.ventricle.right ventricle.endocardial lining 19 26 3709 embryo.organ system.cardiovascular system.venous system 3713 3730 3725 3728 3723 3726 3727 3722 3729 7070 3724 3717 12 26 3638 embryo.organ system.cardiovascular system.venous system.cardinal vein 3715 3716 3714 13 20 3712 embryo.organ system.cardiovascular system.venous system.cardinal vein.anterior 13 20 3713 embryo.organ system.cardiovascular system.venous system.cardinal vein.common Duct of Cuvier 13 20 3713 embryo.organ system.cardiovascular system.venous system.cardinal vein.posterior 13 19 3713 embryo.organ system.cardiovascular system.venous system.ductus venosus 19 26 3712 embryo.organ system.cardiovascular system.venous system.marginal vein of forelimb 17 20 3712 embryo.organ system.cardiovascular system.venous system.marginal vein of hindlimb 17 20 3712 embryo.organ system.cardiovascular system.venous system.mesenteric vein 19 26 3712 embryo.organ system.cardiovascular system.venous system.portal vein 19 26 3712 embryo.organ system.cardiovascular system.venous system.primary head vein 12 20 3712 embryo.organ system.cardiovascular system.venous system.principal vein of forelimb axial vein of limb 17 26 3712 embryo.organ system.cardiovascular system.venous system.principal vein of hindlimb axial vein of limb 17 26 3712 embryo.organ system.cardiovascular system.venous system.subcardinal vein 16 20 3712 embryo.organ system.cardiovascular system.venous system.umbilical vein 3731 12 26 3712 embryo.organ system.cardiovascular system.venous system.umbilical vein.left 13 26 3730 embryo.organ system.cardiovascular system.venous system.vena cava 7074 19 26 3712 embryo.organ system.cardiovascular system.venous system.vena cava.inferior 7084 19 26 7070 embryo.organ system.cardiovascular system.venous system.vena cava.inferior.post-hepatic part 7092 7093 19 26 7074 embryo.organ system.cardiovascular system.venous system.vena cava.inferior.post-hepatic part.left 19 19 7084 embryo.organ system.cardiovascular system.venous system.vena cava.inferior.post-hepatic part.right 19 19 7084 embryo.organ system.nervous system 3553 3460 14 26 3446 embryo.organ system.nervous system.central nervous system CNS 3524 3535 3546 3461 14 26 3459 embryo.organ system.nervous system.central nervous system.brain 3516 3462 3488 17 26 3460 embryo.organ system.nervous system.central nervous system.brain.forebrain 3482 3463 17 26 3461 embryo.organ system.nervous system.central nervous system.brain.forebrain.diencephalon 3481 3477 3476 3464 3472 3475 17 26 3462 embryo.organ system.nervous system.central nervous system.brain.forebrain.diencephalon.3rd ventricle diencephalic vesicle 3474 3473 17 26 3463 embryo.organ system.nervous system.central nervous system.brain.forebrain.diencephalon.3rd ventricle.diencephalic part of interventricular foramen ependymal foramen 17 26 3472 embryo.organ system.nervous system.central nervous system.brain.forebrain.diencephalon.3rd ventricle.optic recess lumen of optic stalk 17 19 3472 embryo.organ system.nervous system.central nervous system.brain.forebrain.diencephalon.floor plate 17 22 3463 embryo.organ system.nervous system.central nervous system.brain.forebrain.diencephalon.gland 3465 17 26 3463 embryo.organ system.nervous system.central nervous system.brain.forebrain.diencephalon.gland.pituitary 3466 17 26 3464 embryo.organ system.nervous system.central nervous system.brain.forebrain.diencephalon.gland.pituitary.infundibular recess of 3rd ventricle future neurohypophysis 17 19 3465 embryo.organ system.nervous system.central nervous system.brain.forebrain.diencephalon.lamina terminalis 17 26 3463 embryo.organ system.nervous system.central nervous system.brain.forebrain.diencephalon.lateral wall 3479 3480 3478 17 26 3463 embryo.organ system.nervous system.central nervous system.brain.forebrain.diencephalon.lateral wall.mantle layer 17 26 3477 embryo.organ system.nervous system.central nervous system.brain.forebrain.diencephalon.lateral wall.marginal layer 17 26 3477 embryo.organ system.nervous system.central nervous system.brain.forebrain.diencephalon.lateral wall.ventricular layer 17 26 3477 embryo.organ system.nervous system.central nervous system.brain.forebrain.diencephalon.roof plate 17 26 3463 embryo.organ system.nervous system.central nervous system.brain.forebrain.telencephalon cerebral hemisphere 3486 3484 3483 3485 17 26 3462 embryo.organ system.nervous system.central nervous system.brain.forebrain.telencephalon.lateral ventricle telencephalic vesicle 3487 17 26 3482 embryo.organ system.nervous system.central nervous system.brain.forebrain.telencephalon.lateral ventricle.telencephalic part of interventricular foramen ependymal foramen 17 26 3486 embryo.organ system.nervous system.central nervous system.brain.forebrain.telencephalon.mantle layer 17 23 3482 embryo.organ system.nervous system.central nervous system.brain.forebrain.telencephalon.marginal layer 17 23 3482 embryo.organ system.nervous system.central nervous system.brain.forebrain.telencephalon.ventricular layer 17 23 3482 embryo.organ system.nervous system.central nervous system.brain.hindbrain rhombencephalon 3489 3504 3491 17 26 3461 embryo.organ system.nervous system.central nervous system.brain.hindbrain.4th ventricle rhombencephalic vesicle 3490 17 26 3488 embryo.organ system.nervous system.central nervous system.brain.hindbrain.4th ventricle.lateral recess 19 26 3489 embryo.organ system.nervous system.central nervous system.brain.hindbrain.metencephalon 3492 3493 3503 18 26 3488 embryo.organ system.nervous system.central nervous system.brain.hindbrain.metencephalon.floor plate 19 22 3491 embryo.organ system.nervous system.central nervous system.brain.hindbrain.metencephalon.lateral wall 3494 3499 18 26 3491 embryo.organ system.nervous system.central nervous system.brain.hindbrain.metencephalon.lateral wall.alar plate 3497 3498 3495 3496 18 26 3493 embryo.organ system.nervous system.central nervous system.brain.hindbrain.metencephalon.lateral wall.alar plate.cerebellum primordium rhombic lip dorsal part of alar plate of metencephalon 18 20 3494 embryo.organ system.nervous system.central nervous system.brain.hindbrain.metencephalon.lateral wall.alar plate.mantle layer 18 22 3494 embryo.organ system.nervous system.central nervous system.brain.hindbrain.metencephalon.lateral wall.alar plate.marginal layer 18 22 3494 embryo.organ system.nervous system.central nervous system.brain.hindbrain.metencephalon.lateral wall.alar plate.ventricular layer 18 22 3494 embryo.organ system.nervous system.central nervous system.brain.hindbrain.metencephalon.lateral wall.basal plate 3502 3501 3500 18 26 3493 embryo.organ system.nervous system.central nervous system.brain.hindbrain.metencephalon.lateral wall.basal plate.mantle layer 18 19 3499 embryo.organ system.nervous system.central nervous system.brain.hindbrain.metencephalon.lateral wall.basal plate.marginal layer 18 19 3499 embryo.organ system.nervous system.central nervous system.brain.hindbrain.metencephalon.lateral wall.basal plate.ventricular layer 18 19 3499 embryo.organ system.nervous system.central nervous system.brain.hindbrain.metencephalon.roof 19 26 3491 embryo.organ system.nervous system.central nervous system.brain.hindbrain.myelencephalon 3505 3515 3506 18 19 3488 embryo.organ system.nervous system.central nervous system.brain.hindbrain.myelencephalon.floor plate 19 19 3504 embryo.organ system.nervous system.central nervous system.brain.hindbrain.myelencephalon.lateral wall 3507 3511 18 19 3504 embryo.organ system.nervous system.central nervous system.brain.hindbrain.myelencephalon.lateral wall.alar plate 3510 3508 3509 18 19 3506 embryo.organ system.nervous system.central nervous system.brain.hindbrain.myelencephalon.lateral wall.alar plate.mantle layer 18 19 3507 embryo.organ system.nervous system.central nervous system.brain.hindbrain.myelencephalon.lateral wall.alar plate.marginal layer 18 19 3507 embryo.organ system.nervous system.central nervous system.brain.hindbrain.myelencephalon.lateral wall.alar plate.ventricular layer 18 19 3507 embryo.organ system.nervous system.central nervous system.brain.hindbrain.myelencephalon.lateral wall.basal plate 3512 3514 3513 18 19 3506 embryo.organ system.nervous system.central nervous system.brain.hindbrain.myelencephalon.lateral wall.basal plate.mantle layer 18 19 3511 embryo.organ system.nervous system.central nervous system.brain.hindbrain.myelencephalon.lateral wall.basal plate.marginal layer 18 19 3511 embryo.organ system.nervous system.central nervous system.brain.hindbrain.myelencephalon.lateral wall.basal plate.ventricular layer 18 19 3511 embryo.organ system.nervous system.central nervous system.brain.hindbrain.myelencephalon.roof plate 19 19 3504 embryo.organ system.nervous system.central nervous system.brain.midbrain mesencephalon 3518 3517 3522 3523 17 26 3461 embryo.organ system.nervous system.central nervous system.brain.midbrain.floor plate 17 22 3516 embryo.organ system.nervous system.central nervous system.brain.midbrain.lateral wall 3519 3520 3521 17 26 3516 embryo.organ system.nervous system.central nervous system.brain.midbrain.lateral wall.mantle layer 17 26 3518 embryo.organ system.nervous system.central nervous system.brain.midbrain.lateral wall.marginal layer 17 26 3518 embryo.organ system.nervous system.central nervous system.brain.midbrain.lateral wall.ventricular layer ependymal layer 17 26 3518 embryo.organ system.nervous system.central nervous system.brain.midbrain.mesencephalic vesicle cerebral aqueduct 17 20 3516 embryo.organ system.nervous system.central nervous system.brain.midbrain.roof 19 19 3516 embryo.organ system.nervous system.central nervous system.future spinal cord 3525 14 19 3460 embryo.organ system.nervous system.central nervous system.future spinal cord.neural tube 3533 3534 3527 3526 14 19 3524 embryo.organ system.nervous system.central nervous system.future spinal cord.neural tube.floor plate 14 19 3525 embryo.organ system.nervous system.central nervous system.future spinal cord.neural tube.lateral wall 3531 3528 3532 14 19 3525 embryo.organ system.nervous system.central nervous system.future spinal cord.neural tube.lateral wall.mantle layer 3530 3529 18 19 3527 embryo.organ system.nervous system.central nervous system.future spinal cord.neural tube.lateral wall.mantle layer.alar columns 18 19 3528 embryo.organ system.nervous system.central nervous system.future spinal cord.neural tube.lateral wall.mantle layer.basal columns 18 19 3528 embryo.organ system.nervous system.central nervous system.future spinal cord.neural tube.lateral wall.marginal layer 18 19 3527 embryo.organ system.nervous system.central nervous system.future spinal cord.neural tube.lateral wall.ventricular layer ependymal 18 19 3527 embryo.organ system.nervous system.central nervous system.future spinal cord.neural tube.neural lumen 14 19 3525 embryo.organ system.nervous system.central nervous system.future spinal cord.neural tube.roof plate 14 19 3525 embryo.organ system.nervous system.central nervous system.ganglion 3536 15 26 3460 embryo.organ system.nervous system.central nervous system.ganglion.cranial 3537 3539 3543 3538 3542 15 26 3535 embryo.organ system.nervous system.central nervous system.ganglion.cranial.acoustic ganglion VIII 17 19 3536 embryo.organ system.nervous system.central nervous system.ganglion.cranial.facial ganglion VII 17 19 3536 embryo.organ system.nervous system.central nervous system.ganglion.cranial.glossopharyngeal IX 3540 3541 16 26 3536 embryo.organ system.nervous system.central nervous system.ganglion.cranial.glossopharyngeal IX.inferior petrosal ganglion 18 26 3539 embryo.organ system.nervous system.central nervous system.ganglion.cranial.glossopharyngeal IX.superior 18 26 3539 embryo.organ system.nervous system.central nervous system.ganglion.cranial.trigeminal V semiluminar ganglion 16 26 3536 embryo.organ system.nervous system.central nervous system.ganglion.cranial.vagus X 3544 3545 16 26 3536 embryo.organ system.nervous system.central nervous system.ganglion.cranial.vagus X.inferior nodose ganglion 18 26 3543 embryo.organ system.nervous system.central nervous system.ganglion.cranial.vagus X.superior gasserian ganglion 18 26 3543 embryo.organ system.nervous system.central nervous system.nerve 3547 19 26 3460 embryo.organ system.nervous system.central nervous system.nerve.cranial 3552 3548 3551 19 26 3546 embryo.organ system.nervous system.central nervous system.nerve.cranial.accessory XI 3550 3549 19 26 3547 embryo.organ system.nervous system.central nervous system.nerve.cranial.accessory XI.cranial component 19 26 3548 embryo.organ system.nervous system.central nervous system.nerve.cranial.accessory XI.spinal component 19 26 3548 embryo.organ system.nervous system.central nervous system.nerve.cranial.glossopharyngeal IX 19 26 3547 embryo.organ system.nervous system.central nervous system.nerve.cranial.hypoglossal XII 19 26 3547 embryo.organ system.nervous system.peripheral nervous system PNS 3554 3566 15 26 3459 embryo.organ system.nervous system.peripheral nervous system.autonomic 3562 3555 17 26 3553 embryo.organ system.nervous system.peripheral nervous system.autonomic.parasympathetic 3556 19 26 3554 embryo.organ system.nervous system.peripheral nervous system.autonomic.parasympathetic.nerve 3557 19 26 3555 embryo.organ system.nervous system.peripheral nervous system.autonomic.parasympathetic.nerve.vagal X nerve trunk 3560 3558 19 26 3556 embryo.organ system.nervous system.peripheral nervous system.autonomic.parasympathetic.nerve.vagal X nerve trunk.left recurrent laryngeal branch 3559 19 26 3557 embryo.organ system.nervous system.peripheral nervous system.autonomic.parasympathetic.nerve.vagal X nerve trunk.left recurrent laryngeal branch.recurrent laryngeal branch 19 22 3558 embryo.organ system.nervous system.peripheral nervous system.autonomic.parasympathetic.nerve.vagal X nerve trunk.right recurrent laryngeal branch 3561 19 26 3557 embryo.organ system.nervous system.peripheral nervous system.autonomic.parasympathetic.nerve.vagal X nerve trunk.right recurrent laryngeal branch.recurrent laryngeal branch 19 22 3560 embryo.organ system.nervous system.peripheral nervous system.autonomic.sympathetic 3563 3565 17 26 3554 embryo.organ system.nervous system.peripheral nervous system.autonomic.sympathetic.ganglion 3564 18 26 3562 embryo.organ system.nervous system.peripheral nervous system.autonomic.sympathetic.ganglion.thoracic 18 26 3563 embryo.organ system.nervous system.peripheral nervous system.autonomic.sympathetic.nerve trunk nerve chain 17 26 3562 embryo.organ system.nervous system.peripheral nervous system.spinal 3567 3574 3569 15 26 3553 embryo.organ system.nervous system.peripheral nervous system.spinal.ganglion 3568 15 26 3566 embryo.organ system.nervous system.peripheral nervous system.spinal.ganglion.dorsal root ganglion posterior root ganglion 15 26 3567 embryo.organ system.nervous system.peripheral nervous system.spinal.nerve 3575 17 22 3566 embryo.organ system.nervous system.peripheral nervous system.spinal.nerve.segmental spinal nerve 17 22 3574 embryo.organ system.nervous system.peripheral nervous system.spinal.nerve plexus 3570 17 26 3566 embryo.organ system.nervous system.peripheral nervous system.spinal.nerve plexus.brachial plexus 3573 3571 3572 17 26 3569 embryo.organ system.nervous system.peripheral nervous system.spinal.nerve plexus.brachial plexus.median nerve 19 26 3570 embryo.organ system.nervous system.peripheral nervous system.spinal.nerve plexus.brachial plexus.radial nerve 19 26 3570 embryo.organ system.nervous system.peripheral nervous system.spinal.nerve plexus.brachial plexus.ulnar nerve 19 26 3570 embryo.organ system.sensory organ 3577 3623 3605 12 26 3446 embryo.organ system.sensory organ.ear 3578 3582 3602 12 26 3576 embryo.organ system.sensory organ.ear.external ear 3580 3579 17 26 3577 embryo.organ system.sensory organ.ear.external ear.auditory hillocks auditory tubercles 19 19 3578 embryo.organ system.sensory organ.ear.external ear.future tympanic membrane 1st branchial membrane 3581 19 24 3578 embryo.organ system.sensory organ.ear.external ear.future tympanic membrane.epithelium 19 24 3580 embryo.organ system.sensory organ.ear.inner ear 3583 3586 12 26 3577 embryo.organ system.sensory organ.ear.inner ear.endolymphatic appendage diverticulum 3584 3585 19 26 3582 embryo.organ system.sensory organ.ear.inner ear.endolymphatic appendage.associated mesenchyme 19 26 3583 embryo.organ system.sensory organ.ear.inner ear.endolymphatic appendage.epithelium 19 26 3583 embryo.organ system.sensory organ.ear.inner ear.vestibular component 3593 3587 3590 19 26 3582 embryo.organ system.sensory organ.ear.inner ear.vestibular component.ductus reuniens 3589 3588 19 26 3586 embryo.organ system.sensory organ.ear.inner ear.vestibular component.ductus reuniens.associated mesenchyme 19 26 3587 embryo.organ system.sensory organ.ear.inner ear.vestibular component.ductus reuniens.epithelium 19 26 3587 embryo.organ system.sensory organ.ear.inner ear.vestibular component.saccule 3591 3592 19 26 3586 embryo.organ system.sensory organ.ear.inner ear.vestibular component.saccule.associated mesenchyme 19 26 3590 embryo.organ system.sensory organ.ear.inner ear.vestibular component.saccule.epithelium 19 26 3590 embryo.organ system.sensory organ.ear.inner ear.vestibular component.utricle 3595 3599 3596 3594 19 26 3586 embryo.organ system.sensory organ.ear.inner ear.vestibular component.utricle.associated mesenchyme 19 26 3593 embryo.organ system.sensory organ.ear.inner ear.vestibular component.utricle.epithelium 19 26 3593 embryo.organ system.sensory organ.ear.inner ear.vestibular component.utricle.posterior semicircular canal 3598 3597 19 26 3593 embryo.organ system.sensory organ.ear.inner ear.vestibular component.utricle.posterior semicircular canal.associated mesenchyme 19 26 3596 embryo.organ system.sensory organ.ear.inner ear.vestibular component.utricle.posterior semicircular canal.epithelium 19 26 3596 embryo.organ system.sensory organ.ear.inner ear.vestibular component.utricle.superior semicircular canal 3600 3601 19 26 3593 embryo.organ system.sensory organ.ear.inner ear.vestibular component.utricle.superior semicircular canal.associated mesenchyme 19 26 3599 embryo.organ system.sensory organ.ear.inner ear.vestibular component.utricle.superior semicircular canal.epithelium 19 26 3599 embryo.organ system.sensory organ.ear.middle ear 3604 3603 17 26 3577 embryo.organ system.sensory organ.ear.middle ear.associated mesenchyme 17 26 3602 embryo.organ system.sensory organ.ear.middle ear.tubo-tympanic recess 17 26 3602 embryo.organ system.sensory organ.eye 3617 3618 3606 3615 3610 3608 12 26 3576 embryo.organ system.sensory organ.eye.cornea 3607 18 26 3605 embryo.organ system.sensory organ.eye.cornea.epithelium 18 26 3606 embryo.organ system.sensory organ.eye.hyaloid cavity 3609 19 26 3605 embryo.organ system.sensory organ.eye.hyaloid cavity.hyaloid vascular plexus 19 26 3608 embryo.organ system.sensory organ.eye.lens vesicle 3613 3612 3614 3611 18 20 3605 embryo.organ system.sensory organ.eye.lens vesicle.anterior epithelium 19 20 3610 embryo.organ system.sensory organ.eye.lens vesicle.cavity 18 20 3610 embryo.organ system.sensory organ.eye.lens vesicle.equatorial epithelium 19 20 3610 embryo.organ system.sensory organ.eye.lens vesicle.posterior epithelium 19 20 3610 embryo.organ system.sensory organ.eye.optic stalk 3616 15 26 3605 embryo.organ system.sensory organ.eye.optic stalk.fissure 18 22 3615 embryo.organ system.sensory organ.eye.perioptic mesenchyme 18 26 3605 embryo.organ system.sensory organ.eye.retina 3620 3622 3621 3619 18 26 3605 embryo.organ system.sensory organ.eye.retina.embryonic fissure choroid fissure fissure 18 22 3618 embryo.organ system.sensory organ.eye.retina.intraretinal space 18 19 3618 embryo.organ system.sensory organ.eye.retina.neural retinal epithelium 18 22 3618 embryo.organ system.sensory organ.eye.retina.pigmented retinal epithelium 18 26 3618 embryo.organ system.sensory organ.nose 3627 3625 3624 14 26 3576 embryo.organ system.sensory organ.nose.naso-lacrimal groove 15 20 3623 embryo.organ system.sensory organ.nose.olfactory pit 3626 16 19 3623 embryo.organ system.sensory organ.nose.olfactory pit.nasal epithelium 16 19 3625 embryo.organ system.sensory organ.nose.process 3628 15 20 3623 embryo.organ system.sensory organ.nose.process.fronto-nasal process 3632 3635 3629 15 20 3627 embryo.organ system.sensory organ.nose.process.fronto-nasal process.frontal process 3630 3631 16 20 3628 embryo.organ system.sensory organ.nose.process.fronto-nasal process.frontal process.ectoderm 16 19 3629 embryo.organ system.sensory organ.nose.process.fronto-nasal process.frontal process.mesenchyme 16 20 3629 embryo.organ system.sensory organ.nose.process.fronto-nasal process.latero-nasal process 3634 3633 16 20 3628 embryo.organ system.sensory organ.nose.process.fronto-nasal process.latero-nasal process.ectoderm 16 19 3632 embryo.organ system.sensory organ.nose.process.fronto-nasal process.latero-nasal process.mesenchyme 16 20 3632 embryo.organ system.sensory organ.nose.process.fronto-nasal process.medial-nasal process 3636 3637 16 20 3628 embryo.organ system.sensory organ.nose.process.fronto-nasal process.medial-nasal process.ectoderm 16 19 3635 embryo.organ system.sensory organ.nose.process.fronto-nasal process.medial-nasal process.mesenchyme 16 20 3635 embryo.organ system.visceral organ 3855 3849 3834 3448 3824 12 26 3446 embryo.organ system.visceral organ.alimentary system 3449 3732 3455 12 26 3447 embryo.organ system.visceral organ.alimentary system.anal region 3734 3733 16 26 3448 embryo.organ system.visceral organ.alimentary system.anal region.anal membrane 18 21 3732 embryo.organ system.visceral organ.alimentary system.anal region.anal pit proctodaeum 19 21 3732 embryo.organ system.visceral organ.alimentary system.gut 3450 3791 3776 3785 3467 12 26 3448 embryo.organ system.visceral organ.alimentary system.gut.foregut 3748 3468 3763 3742 3735 14 23 3449 embryo.organ system.visceral organ.alimentary system.gut.foregut.duodenum 3736 18 23 3467 embryo.organ system.visceral organ.alimentary system.gut.foregut.duodenum.rostral part 3737 6925 3741 3739 3738 18 23 3735 embryo.organ system.visceral organ.alimentary system.gut.foregut.duodenum.rostral part.associated mesenchyme 18 23 3736 embryo.organ system.visceral organ.alimentary system.gut.foregut.duodenum.rostral part.epithelium 18 23 3736 embryo.organ system.visceral organ.alimentary system.gut.foregut.duodenum.rostral part.lumen 18 23 3736 embryo.organ system.visceral organ.alimentary system.gut.foregut.duodenum.rostral part.mesentery 3740 18 23 3736 embryo.organ system.visceral organ.alimentary system.gut.foregut.duodenum.rostral part.mesentery.mesoduodenum 18 23 3739 embryo.organ system.visceral organ.alimentary system.gut.foregut.duodenum.rostral part.vascular element artery vein 18 23 3736 embryo.organ system.visceral organ.alimentary system.gut.foregut.gland 3469 14 23 3467 embryo.organ system.visceral organ.alimentary system.gut.foregut.gland.thyroid 3470 3471 18 23 3468 embryo.organ system.visceral organ.alimentary system.gut.foregut.gland.thyroid.foramen caecum 18 23 3469 embryo.organ system.visceral organ.alimentary system.gut.foregut.gland.thyroid.thyroglossal duct 18 23 3469 embryo.organ system.visceral organ.alimentary system.gut.foregut.oesophagus 3743 3747 3745 3744 6933 16 23 3467 embryo.organ system.visceral organ.alimentary system.gut.foregut.oesophagus.associated mesenchyme 16 23 3742 embryo.organ system.visceral organ.alimentary system.gut.foregut.oesophagus.epithelium 16 23 3742 embryo.organ system.visceral organ.alimentary system.gut.foregut.oesophagus.lumen 16 23 3742 embryo.organ system.visceral organ.alimentary system.gut.foregut.oesophagus.mesentery 3746 16 23 3742 embryo.organ system.visceral organ.alimentary system.gut.foregut.oesophagus.mesentery.dorsal meso-oesophagus 16 23 3745 embryo.organ system.visceral organ.alimentary system.gut.foregut.oesophagus.vascular element vein artery 16 23 3742 embryo.organ system.visceral organ.alimentary system.gut.foregut.pharynx 3752 3749 3750 6941 3751 3762 15 23 3467 embryo.organ system.visceral organ.alimentary system.gut.foregut.pharynx.associated mesenchyme 15 23 3748 embryo.organ system.visceral organ.alimentary system.gut.foregut.pharynx.epithelium 15 23 3748 embryo.organ system.visceral organ.alimentary system.gut.foregut.pharynx.hyoid cartilage pre-cartilage condensation Reichert's cartilage pre-cartilage condensation 19 19 3748 embryo.organ system.visceral organ.alimentary system.gut.foregut.pharynx.lumen 15 23 3748 embryo.organ system.visceral organ.alimentary system.gut.foregut.pharynx.tongue 1st arch derivative 3754 3753 3761 18 23 3748 embryo.organ system.visceral organ.alimentary system.gut.foregut.pharynx.tongue.hypobranchial eminence 19 20 3752 embryo.organ system.visceral organ.alimentary system.gut.foregut.pharynx.tongue.lingual swelling 3755 3758 18 20 3752 embryo.organ system.visceral organ.alimentary system.gut.foregut.pharynx.tongue.lingual swelling.lateral 3756 3757 18 20 3754 embryo.organ system.visceral organ.alimentary system.gut.foregut.pharynx.tongue.lingual swelling.lateral.epithelium 18 20 3755 embryo.organ system.visceral organ.alimentary system.gut.foregut.pharynx.tongue.lingual swelling.lateral.mesenchyme 18 20 3755 embryo.organ system.visceral organ.alimentary system.gut.foregut.pharynx.tongue.lingual swelling.median tuberculum impar 3760 3759 18 20 3754 embryo.organ system.visceral organ.alimentary system.gut.foregut.pharynx.tongue.lingual swelling.median.epithelium 18 20 3758 embryo.organ system.visceral organ.alimentary system.gut.foregut.pharynx.tongue.lingual swelling.median.mesenchyme 18 20 3758 embryo.organ system.visceral organ.alimentary system.gut.foregut.pharynx.tongue.occipital myotome 19 20 3752 embryo.organ system.visceral organ.alimentary system.gut.foregut.pharynx.vascular element artery vein 15 23 3748 embryo.organ system.visceral organ.alimentary system.gut.foregut.stomach 3766 6993 3769 3764 3765 17 23 3467 embryo.organ system.visceral organ.alimentary system.gut.foregut.stomach.associated mesenchyme 17 20 3763 embryo.organ system.visceral organ.alimentary system.gut.foregut.stomach.epithelium 17 20 3763 embryo.organ system.visceral organ.alimentary system.gut.foregut.stomach.lumen 17 20 3763 embryo.organ system.visceral organ.alimentary system.gut.foregut.stomach.mesentery 3768 3767 17 23 3763 embryo.organ system.visceral organ.alimentary system.gut.foregut.stomach.mesentery.dorsal mesogastrium 17 23 3766 embryo.organ system.visceral organ.alimentary system.gut.foregut.stomach.mesentery.ventral mesogastrium 17 23 3766 embryo.organ system.visceral organ.alimentary system.gut.foregut.stomach.vascular element vein artery 17 20 3763 embryo.organ system.visceral organ.alimentary system.gut.foregut-midgut junction 3772 6962 3451 3770 3771 3775 13 23 3449 embryo.organ system.visceral organ.alimentary system.gut.foregut-midgut junction.associated mesenchyme 13 23 3450 embryo.organ system.visceral organ.alimentary system.gut.foregut-midgut junction.epithelium 14 23 3450 embryo.organ system.visceral organ.alimentary system.gut.foregut-midgut junction.gland 3452 18 23 3450 embryo.organ system.visceral organ.alimentary system.gut.foregut-midgut junction.gland.pancreas primordium pancreas gland 3453 3454 18 19 3451 embryo.organ system.visceral organ.alimentary system.gut.foregut-midgut junction.gland.pancreas primordium.dorsal bud 18 19 3452 embryo.organ system.visceral organ.alimentary system.gut.foregut-midgut junction.gland.pancreas primordium.ventral bud 19 19 3452 embryo.organ system.visceral organ.alimentary system.gut.foregut-midgut junction.lumen 13 23 3450 embryo.organ system.visceral organ.alimentary system.gut.foregut-midgut junction.mesentery 3774 3773 13 23 3450 embryo.organ system.visceral organ.alimentary system.gut.foregut-midgut junction.mesentery.dorsal mesentery 13 23 3772 embryo.organ system.visceral organ.alimentary system.gut.foregut-midgut junction.mesentery.ventral mesentery 15 19 3772 embryo.organ system.visceral organ.alimentary system.gut.foregut-midgut junction.vascular element vein artery 14 23 3450 embryo.organ system.visceral organ.alimentary system.gut.hindgut 3790 3786 3788 6999 3787 15 23 3449 embryo.organ system.visceral organ.alimentary system.gut.hindgut.associated mesenchyme 15 20 3785 embryo.organ system.visceral organ.alimentary system.gut.hindgut.epithelium 15 20 3785 embryo.organ system.visceral organ.alimentary system.gut.hindgut.lumen 15 20 3785 embryo.organ system.visceral organ.alimentary system.gut.hindgut.mesentery 3789 15 20 3785 embryo.organ system.visceral organ.alimentary system.gut.hindgut.mesentery.dorsal mesentery 15 20 3788 embryo.organ system.visceral organ.alimentary system.gut.hindgut.vascular element vein artery 15 20 3785 embryo.organ system.visceral organ.alimentary system.gut.hindgut diverticulum hindgut pocket 3777 3781 12 20 3449 embryo.organ system.visceral organ.alimentary system.gut.hindgut diverticulum.postanal component 7003 3779 3780 3778 17 20 3776 embryo.organ system.visceral organ.alimentary system.gut.hindgut diverticulum.postanal component.associated mesenchyme 17 20 3777 embryo.organ system.visceral organ.alimentary system.gut.hindgut diverticulum.postanal component.epithelium 17 20 3777 embryo.organ system.visceral organ.alimentary system.gut.hindgut diverticulum.postanal component.lumen 17 20 3777 embryo.organ system.visceral organ.alimentary system.gut.hindgut diverticulum.postanal component.vascular element vein artery 17 20 3777 embryo.organ system.visceral organ.alimentary system.gut.hindgut diverticulum.preanal component 3783 3784 7007 3782 17 20 3776 embryo.organ system.visceral organ.alimentary system.gut.hindgut diverticulum.preanal component.associated mesenchyme 17 20 3781 embryo.organ system.visceral organ.alimentary system.gut.hindgut diverticulum.preanal component.epithelium 17 20 3781 embryo.organ system.visceral organ.alimentary system.gut.hindgut diverticulum.preanal component.lumen 17 20 3781 embryo.organ system.visceral organ.alimentary system.gut.hindgut diverticulum.preanal component.vascular element vein artery 17 20 3781 embryo.organ system.visceral organ.alimentary system.gut.midgut 3792 3805 3799 12 23 3449 embryo.organ system.visceral organ.alimentary system.gut.midgut.duodenum 3793 18 23 3791 embryo.organ system.visceral organ.alimentary system.gut.midgut.duodenum.caudal part 3796 3798 6973 3794 3795 18 23 3792 embryo.organ system.visceral organ.alimentary system.gut.midgut.duodenum.caudal part.associated mesenchyme 18 23 3793 embryo.organ system.visceral organ.alimentary system.gut.midgut.duodenum.caudal part.epithelium 18 23 3793 embryo.organ system.visceral organ.alimentary system.gut.midgut.duodenum.caudal part.lumen 18 23 3793 embryo.organ system.visceral organ.alimentary system.gut.midgut.duodenum.caudal part.mesentery 3797 18 23 3793 embryo.organ system.visceral organ.alimentary system.gut.midgut.duodenum.caudal part.mesentery.mesoduodenum 18 23 3796 embryo.organ system.visceral organ.alimentary system.gut.midgut.duodenum.caudal part.vascular element vein artery 18 23 3793 embryo.organ system.visceral organ.alimentary system.gut.midgut.loop 3802 3801 6979 3804 3800 17 23 3791 embryo.organ system.visceral organ.alimentary system.gut.midgut.loop.associated mesenchyme 17 23 3799 embryo.organ system.visceral organ.alimentary system.gut.midgut.loop.epithelium 17 23 3799 embryo.organ system.visceral organ.alimentary system.gut.midgut.loop.lumen 17 23 3799 embryo.organ system.visceral organ.alimentary system.gut.midgut.loop.mesentery 3803 17 23 3799 embryo.organ system.visceral organ.alimentary system.gut.midgut.loop.mesentery.dorsal mesentery 17 23 3802 embryo.organ system.visceral organ.alimentary system.gut.midgut.loop.vascular element vein artery 17 23 3799 embryo.organ system.visceral organ.alimentary system.gut.midgut.rest of midgut 3810 3806 6985 3807 3808 17 23 3791 embryo.organ system.visceral organ.alimentary system.gut.midgut.rest of midgut.associated mesenchyme 17 23 3805 embryo.organ system.visceral organ.alimentary system.gut.midgut.rest of midgut.epithelium 17 23 3805 embryo.organ system.visceral organ.alimentary system.gut.midgut.rest of midgut.lumen 17 23 3805 embryo.organ system.visceral organ.alimentary system.gut.midgut.rest of midgut.mesentery 3809 17 23 3805 embryo.organ system.visceral organ.alimentary system.gut.midgut.rest of midgut.mesentery.dorsal mesentery 17 23 3808 embryo.organ system.visceral organ.alimentary system.gut.midgut.rest of midgut.vascular element artery vein 17 23 3805 embryo.organ system.visceral organ.alimentary system.oral region 3823 3812 3822 3816 3456 3811 12 26 3448 embryo.organ system.visceral organ.alimentary system.oral region.epiglottal primordium 19 21 3455 embryo.organ system.visceral organ.alimentary system.oral region.gland 3457 15 26 3455 embryo.organ system.visceral organ.alimentary system.oral region.gland.pituitary 3458 15 19 3456 embryo.organ system.visceral organ.alimentary system.oral region.gland.pituitary.Rathke's pouch 15 19 3457 embryo.organ system.visceral organ.alimentary system.oral region.mandibular process 3813 3814 19 20 3455 embryo.organ system.visceral organ.alimentary system.oral region.mandibular process.mandible primordium 19 20 3812 embryo.organ system.visceral organ.alimentary system.oral region.mandibular process.mesenchyme 3815 19 20 3812 embryo.organ system.visceral organ.alimentary system.oral region.mandibular process.mesenchyme.Meckel's cartilage pre-cartilage condensation 19 19 3814 embryo.organ system.visceral organ.alimentary system.oral region.maxillary process 3817 3818 3819 19 20 3455 embryo.organ system.visceral organ.alimentary system.oral region.maxillary process.maxilla primordium 19 19 3816 embryo.organ system.visceral organ.alimentary system.oral region.maxillary process.mesenchyme 19 20 3816 embryo.organ system.visceral organ.alimentary system.oral region.maxillary process.palatal shelf 3821 3820 19 20 3816 embryo.organ system.visceral organ.alimentary system.oral region.maxillary process.palatal shelf.epithelium 19 20 3819 embryo.organ system.visceral organ.alimentary system.oral region.maxillary process.palatal shelf.mesenchyme 19 20 3819 embryo.organ system.visceral organ.alimentary system.oral region.oral epithelium 16 26 3455 embryo.organ system.visceral organ.alimentary system.oral region.oronasal cavity 18 19 3455 embryo.organ system.visceral organ.liver and biliary system 3827 3828 3825 3826 3831 16 26 3447 embryo.organ system.visceral organ.liver and biliary system.common bile duct 18 26 3824 embryo.organ system.visceral organ.liver and biliary system.cystic duct 16 26 3824 embryo.organ system.visceral organ.liver and biliary system.gall bladder gall bladder gland 18 26 3824 embryo.organ system.visceral organ.liver and biliary system.hepatic duct 3829 3830 16 26 3824 embryo.organ system.visceral organ.liver and biliary system.hepatic duct.extrahepatic part 16 26 3828 embryo.organ system.visceral organ.liver and biliary system.hepatic duct.intrahepatic part 16 26 3828 embryo.organ system.visceral organ.liver and biliary system.liver 3832 3833 16 26 3824 embryo.organ system.visceral organ.liver and biliary system.liver.hepatic sinusoids 19 21 3831 embryo.organ system.visceral organ.liver and biliary system.liver.parenchyma 18 21 3831 embryo.organ system.visceral organ.renal/urinary system 3841 3845 3846 3848 3835 3837 3847 19 26 3447 embryo.organ system.visceral organ.renal/urinary system.mesentery 3836 19 26 3834 embryo.organ system.visceral organ.renal/urinary system.mesentery.urogenital mesentery 19 26 3835 embryo.organ system.visceral organ.renal/urinary system.mesonephros 3839 3838 3840 19 20 3834 embryo.organ system.visceral organ.renal/urinary system.mesonephros.associated mesenchyme 19 20 3837 embryo.organ system.visceral organ.renal/urinary system.mesonephros.non-tubular part 19 20 3837 embryo.organ system.visceral organ.renal/urinary system.mesonephros.tubule 19 20 3837 embryo.organ system.visceral organ.renal/urinary system.metanephros kidney 3843 3844 3842 19 26 3834 embryo.organ system.visceral organ.renal/urinary system.metanephros.associated mesenchyme stroma 19 26 3841 embryo.organ system.visceral organ.renal/urinary system.metanephros.metanephric mesenchyme 19 19 3841 embryo.organ system.visceral organ.renal/urinary system.metanephros.ureteric bud 19 19 3841 embryo.organ system.visceral organ.renal/urinary system.nephric duct Wolffian duct 19 22 3834 embryo.organ system.visceral organ.renal/urinary system.urogenital membrane 19 22 3834 embryo.organ system.visceral organ.renal/urinary system.urogenital sinus 19 22 3834 embryo.organ system.visceral organ.renal/urinary system.urorectal septum 19 26 3834 embryo.organ system.visceral organ.reproductive system 3851 3850 19 26 3447 embryo.organ system.visceral organ.reproductive system.genital tubercle 19 20 3849 embryo.organ system.visceral organ.reproductive system.gonad primordium ridge 3852 3853 3854 19 19 3849 embryo.organ system.visceral organ.reproductive system.gonad primordium.germinal epithelium 19 19 3851 embryo.organ system.visceral organ.reproductive system.gonad primordium.mesenchyme 19 19 3851 embryo.organ system.visceral organ.reproductive system.gonad primordium.primordial germ cells 19 19 3851 embryo.organ system.visceral organ.respiratory system 3870 3856 3857 15 26 3447 embryo.organ system.visceral organ.respiratory system.arytenoid swelling pre-cartilage condensation 19 19 3855 embryo.organ system.visceral organ.respiratory system.lung 3858 3866 15 26 3855 embryo.organ system.visceral organ.respiratory system.lung.left lung rudiment 3859 3865 3861 3860 15 19 3857 embryo.organ system.visceral organ.respiratory system.lung.left lung rudiment.associated mesenchyme 15 19 3858 embryo.organ system.visceral organ.respiratory system.lung.left lung rudiment.epithelium 15 19 3858 embryo.organ system.visceral organ.respiratory system.lung.left lung rudiment.lobar bronchus 3862 3864 3863 19 19 3858 embryo.organ system.visceral organ.respiratory system.lung.left lung rudiment.lobar bronchus.associated mesenchyme 19 19 3861 embryo.organ system.visceral organ.respiratory system.lung.left lung rudiment.lobar bronchus.epithelium 19 19 3861 embryo.organ system.visceral organ.respiratory system.lung.left lung rudiment.lobar bronchus.vascular element artery vein 19 19 3861 embryo.organ system.visceral organ.respiratory system.lung.left lung rudiment.vascular element vein artery 15 19 3858 embryo.organ system.visceral organ.respiratory system.lung.right lung rudiment 3869 3867 3868 15 19 3857 embryo.organ system.visceral organ.respiratory system.lung.right lung rudiment.associated mesenchyme 15 19 3866 embryo.organ system.visceral organ.respiratory system.lung.right lung rudiment.epithelium 15 19 3866 embryo.organ system.visceral organ.respiratory system.lung.right lung rudiment.vascular element artery vein 15 19 3866 embryo.organ system.visceral organ.respiratory system.respiratory tract 3871 15 26 3855 embryo.organ system.visceral organ.respiratory system.respiratory tract.lower 3872 3876 15 26 3870 embryo.organ system.visceral organ.respiratory system.respiratory tract.lower.main bronchus 3875 3874 3873 16 26 3871 embryo.organ system.visceral organ.respiratory system.respiratory tract.lower.main bronchus.associated mesenchyme 16 26 3872 embryo.organ system.visceral organ.respiratory system.respiratory tract.lower.main bronchus.epithelium 16 26 3872 embryo.organ system.visceral organ.respiratory system.respiratory tract.lower.main bronchus.vascular element artery vein 16 26 3872 embryo.organ system.visceral organ.respiratory system.respiratory tract.lower.trachea 3877 3879 7032 3878 16 26 3871 embryo.organ system.visceral organ.respiratory system.respiratory tract.lower.trachea.associated mesenchyme 16 26 3876 embryo.organ system.visceral organ.respiratory system.respiratory tract.lower.trachea.carina tracheae 7038 7050 7044 17 26 3876 embryo.organ system.visceral organ.respiratory system.respiratory tract.lower.trachea.carina tracheae.associated mesenchyme 17 26 7032 embryo.organ system.visceral organ.respiratory system.respiratory tract.lower.trachea.carina tracheae.epithelium 17 26 7032 embryo.organ system.visceral organ.respiratory system.respiratory tract.lower.trachea.carina tracheae.vascular element 17 26 7032 embryo.organ system.visceral organ.respiratory system.respiratory tract.lower.trachea.epithelium 16 26 3876 embryo.organ system.visceral organ.respiratory system.respiratory tract.lower.trachea.vascular element vein artery 16 26 3876 embryo.physiological umbilical hernia 7062 7059 17 19 3322 embryo.physiological umbilical hernia.dermis 17 19 7056 embryo.physiological umbilical hernia.epidermis 17 19 7056 embryo.skeleton 3881 15 26 3322 embryo.skeleton.axial skeleton 3886 3882 3887 13320 3884 15 26 3880 embryo.skeleton.axial skeleton.cervical region 3883 15 26 3881 embryo.skeleton.axial skeleton.cervical region.vertebral cartilage condensation 13306 13311 13308 13307 13312 13310 13309 17 22 3882 embryo.skeleton.axial skeleton.cervical region.vertebral cartilage condensation.C1 atlas 17 21 3883 embryo.skeleton.axial skeleton.cervical region.vertebral cartilage condensation.C2 axis 17 21 3883 embryo.skeleton.axial skeleton.cervical region.vertebral cartilage condensation.C3 17 21 3883 embryo.skeleton.axial skeleton.cervical region.vertebral cartilage condensation.C4 17 21 3883 embryo.skeleton.axial skeleton.cervical region.vertebral cartilage condensation.C5 17 21 3883 embryo.skeleton.axial skeleton.cervical region.vertebral cartilage condensation.C6 18 22 3883 embryo.skeleton.axial skeleton.cervical region.vertebral cartilage condensation.C7 18 22 3883 embryo.skeleton.axial skeleton.lumbar region 13313 3885 17 26 3881 embryo.skeleton.axial skeleton.lumbar region.vertebral cartilage condensation 13314 19 23 3884 embryo.skeleton.axial skeleton.lumbar region.vertebral cartilage condensation.L1 19 22 13313 embryo.skeleton.axial skeleton.lumbar region.vertebral pre-cartilage condensation 13315 13316 13318 13319 13317 17 19 3884 embryo.skeleton.axial skeleton.lumbar region.vertebral pre-cartilage condensation.L2 18 19 3885 embryo.skeleton.axial skeleton.lumbar region.vertebral pre-cartilage condensation.L3 18 19 3885 embryo.skeleton.axial skeleton.lumbar region.vertebral pre-cartilage condensation.L4 18 19 3885 embryo.skeleton.axial skeleton.lumbar region.vertebral pre-cartilage condensation.L5 18 19 3885 embryo.skeleton.axial skeleton.lumbar region.vertebral pre-cartilage condensation.L6 18 19 3885 embryo.skeleton.axial skeleton.sacral region 13321 18 26 3881 embryo.skeleton.axial skeleton.sacral region.vertebral pre-cartilage condensation 13325 13323 13324 13322 18 20 13320 embryo.skeleton.axial skeleton.sacral region.vertebral pre-cartilage condensation.S1 18 19 13321 embryo.skeleton.axial skeleton.sacral region.vertebral pre-cartilage condensation.S2 18 19 13321 embryo.skeleton.axial skeleton.sacral region.vertebral pre-cartilage condensation.S3 19 20 13321 embryo.skeleton.axial skeleton.sacral region.vertebral pre-cartilage condensation.S4 19 20 13321 embryo.skeleton.axial skeleton.sclerotome condensation 19 19 3881 embryo.skeleton.axial skeleton.thoracic region 3888 3889 16 26 3881 embryo.skeleton.axial skeleton.thoracic region.rib pre-cartilage condensation 13335 13333 13332 13334 13336 19 21 3887 embryo.skeleton.axial skeleton.thoracic region.rib pre-cartilage condensation.T1 19 20 3888 embryo.skeleton.axial skeleton.thoracic region.rib pre-cartilage condensation.T2 19 20 3888 embryo.skeleton.axial skeleton.thoracic region.rib pre-cartilage condensation.T3 19 20 3888 embryo.skeleton.axial skeleton.thoracic region.rib pre-cartilage condensation.T4 19 20 3888 embryo.skeleton.axial skeleton.thoracic region.rib pre-cartilage condensation.T5 19 20 3888 embryo.skeleton.axial skeleton.thoracic region.vertebral cartilage condensation 13346 13348 13347 13341 13350 13342 13344 13338 13345 13339 13343 13349 13340 18 22 3887 embryo.skeleton.axial skeleton.thoracic region.vertebral cartilage condensation.T1 18 22 3889 embryo.skeleton.axial skeleton.thoracic region.vertebral cartilage condensation.T10 19 22 3889 embryo.skeleton.axial skeleton.thoracic region.vertebral cartilage condensation.T11 19 22 3889 embryo.skeleton.axial skeleton.thoracic region.vertebral cartilage condensation.T12 19 22 3889 embryo.skeleton.axial skeleton.thoracic region.vertebral cartilage condensation.T13 19 22 3889 embryo.skeleton.axial skeleton.thoracic region.vertebral cartilage condensation.T2 18 22 3889 embryo.skeleton.axial skeleton.thoracic region.vertebral cartilage condensation.T3 18 22 3889 embryo.skeleton.axial skeleton.thoracic region.vertebral cartilage condensation.T4 18 22 3889 embryo.skeleton.axial skeleton.thoracic region.vertebral cartilage condensation.T5 18 22 3889 embryo.skeleton.axial skeleton.thoracic region.vertebral cartilage condensation.T6 19 22 3889 embryo.skeleton.axial skeleton.thoracic region.vertebral cartilage condensation.T7 19 22 3889 embryo.skeleton.axial skeleton.thoracic region.vertebral cartilage condensation.T8 19 22 3889 embryo.skeleton.axial skeleton.thoracic region.vertebral cartilage condensation.T9 19 22 3889 embryo.tail 3968 13326 3891 15 26 3322 embryo.tail.mesenchyme 3892 3893 15 26 3890 embryo.tail.mesenchyme.mesenchyme derived from neural crest 15 22 3891 embryo.tail.mesenchyme.paraxial mesenchyme 3967 3894 15 26 3891 embryo.tail.mesenchyme.paraxial mesenchyme.somite 3899 3931 3935 3955 3911 3943 3959 3919 3951 3903 3963 3927 3939 3923 3947 3895 3915 3907 16 22 3893 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 31 3898 3896 3897 16 19 3894 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 31.dermomyotome 16 19 3895 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 31.myocoele 16 19 3895 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 31.sclerotome 16 19 3895 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 32 3902 3901 3900 16 19 3894 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 32.dermomyotome 16 19 3899 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 32.myocoele 16 19 3899 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 32.sclerotome 16 19 3899 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 33 3904 3906 3905 16 19 3894 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 33.dermomyotome 16 19 3903 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 33.myocoele 16 19 3903 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 33.sclerotome 16 19 3903 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 34 3910 3908 3909 16 19 3894 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 34.dermomyotome 16 19 3907 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 34.myocoele 16 19 3907 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 34.sclerotome 16 19 3907 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 35 3914 3912 3913 16 20 3894 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 35.dermomyotome 16 20 3911 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 35.myocoele 16 20 3911 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 35.sclerotome 16 20 3911 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 36 3918 3917 3916 17 20 3894 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 36.dermomyotome 17 20 3915 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 36.myocoele 17 20 3915 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 36.sclerotome 17 20 3915 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 37 3922 3921 3920 17 20 3894 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 37.dermomyotome 17 20 3919 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 37.myocoele 17 20 3919 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 37.sclerotome 17 20 3919 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 38 3926 3925 3924 17 20 3894 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 38.dermomyotome 17 20 3923 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 38.myocoele 17 20 3923 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 38.sclerotome 17 20 3923 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 39 3930 3928 3929 17 20 3894 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 39.dermomyotome 17 20 3927 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 39.myocoele 17 20 3927 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 39.sclerotome 17 20 3927 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 40 3932 3934 3933 18 21 3894 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 40.dermomyotome 18 21 3931 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 40.myocoele 18 21 3931 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 40.sclerotome 18 21 3931 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 41 3936 3937 3938 18 21 3894 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 41.dermomyotome 18 21 3935 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 41.myocoele 18 21 3935 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 41.sclerotome 18 21 3935 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 42 3940 3941 3942 18 21 3894 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 42.dermomyotome 18 21 3939 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 42.myocoele 18 21 3939 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 42.sclerotome 18 21 3939 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 43 3945 3944 3946 18 21 3894 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 43.dermomyotome 18 21 3943 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 43.myocoele 18 21 3943 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 43.sclerotome 18 21 3943 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 44 3948 3950 3949 18 21 3894 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 44.dermomyotome 18 21 3947 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 44.myocoele 18 21 3947 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 44.sclerotome 18 21 3947 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 45 3953 3954 3952 18 21 3894 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 45.dermomyotome 18 21 3951 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 45.myocoele 18 21 3951 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 45.sclerotome 18 21 3951 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 46 3957 3956 3958 19 22 3894 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 46.dermomyotome 19 22 3955 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 46.myocoele 19 22 3955 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 46.sclerotome 19 22 3955 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 47 3962 3961 3960 19 22 3894 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 47.dermomyotome 19 22 3959 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 47.myocoele 19 22 3959 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 47.sclerotome 19 22 3959 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 48 3965 3966 3964 19 22 3894 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 48.dermomyotome 19 22 3963 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 48.myocoele 19 22 3963 embryo.tail.mesenchyme.paraxial mesenchyme.somite.somite 48.sclerotome 19 22 3963 embryo.tail.mesenchyme.paraxial mesenchyme.unsegmented mesenchyme presomitic mesenchyme 15 26 3893 embryo.tail.nervous system 3969 15 26 3890 embryo.tail.nervous system.central nervous system CNS 3970 15 26 3968 embryo.tail.nervous system.central nervous system.future spinal cord 3971 15 19 3969 embryo.tail.nervous system.central nervous system.future spinal cord.neural tube 15 19 3970 embryo.tail.skeleton 13327 19 26 3890 embryo.tail.skeleton.axial skeleton 13328 19 26 13326 embryo.tail.skeleton.axial skeleton.vertebral pre-cartilage condensation 13331 13329 13330 19 26 13327 embryo.tail.skeleton.axial skeleton.vertebral pre-cartilage condensation.Tl1 19 20 13328 embryo.tail.skeleton.axial skeleton.vertebral pre-cartilage condensation.Tl2 19 20 13328 embryo.tail.skeleton.axial skeleton.vertebral pre-cartilage condensation.Tl3 19 20 13328 extraembryonic component 3973 04 26 0 extraembryonic component.cardiovascular system 3977 3974 13 26 3972 extraembryonic component.cardiovascular system.arterial system 3975 13 26 3973 extraembryonic component.cardiovascular system.arterial system.umbilical artery 3976 13 26 3974 extraembryonic component.cardiovascular system.arterial system.umbilical artery.common 13 26 3975 extraembryonic component.cardiovascular system.venous system 3978 13 26 3973 extraembryonic component.cardiovascular system.venous system.umbilical vein 3979 13 26 3977 extraembryonic component.cardiovascular system.venous system.umbilical vein.common 13 26 3978