title: Differentiation and rejoining of muscular layers in the embryonic human hand.
mesh_terms: D002454:Cell Differentiation; D006003:Glycogen; D006225:Hand / Q000196:embryology*; D006801:Humans; D009132:Muscles / Q000196:embryology*; D009210:Myofibrils; D013997:Time Factors
chemical_list: D006003:Glycogen