title: [Histogenesis of the conduction system of the human embryonic and fetal heart. Differentiation of the atrioventricular bundle].
mesh_terms: D001283:Atrioventricular Node / Q000166:cytology / Q000196:embryology*; D002454:Cell Differentiation; D005260:Female; D006329:Heart Conduction System / Q000196:embryology*; D006801:Humans; D011247:Pregnancy
vernacular_title: Gistogenez provodiashcheĭ sistemy serdtsa u zarodysheĭ i plodov cheloveka. Differentsirovka predserdne-zheludochkogo puchka (Gissa).