 |
branchial arch |
 |
right auricular region endocardial lining |
 |
heart |
 |
primitive ventricle |
 |
common atrial chamber left part endocardial lining |
 |
left auricular region endocardial lining |
 |
bulbus cordis rostral half endocardial lining |
 |
outflow tract endocardial tube |
 |
common atrial chamber right part endocardial lining |
 |
atrioventricular canal |
 |
bulbus cordis caudal half endocardial lining |
 |
outflow tract |