title: Proceedings: Comparison of ontogenesis of the contrahent muscle layer in different types of mammals.
mesh_terms: D000818:Animals; D002685:Chiroptera / Q000196:embryology; D005260:Female; D005528:Foot / Q000196:embryology*; D009132:Muscles / Q000196:embryology*; D011247:Pregnancy; D051381:Rats; D012788:Shrews / Q000196:embryology