Fig1B. Copyright: This image is from [doi:10.1002/dvdy.20176] Golding JP; Partridge TA; Beauchamp JR; King T; Brown NA; Gassmann M; Zammit PS, "Mouse myotomes pairs exhibit left-right asymmetric expression of MLC3F and alpha-skeletal actin." Dev Dyn 2004 Dec;231(4):795-800, and is displayed with the permission of Wiley-Liss, Inc. who owns the Copyright.