title: The amniotic duct as the key structure in the determination of the direction of growth of the human placenta and its orientation in the uterus.
authors.forename: J
authors.initials: J
authors.lastname: KRAFKA
authors.forename: L
authors.initials: L
authors.lastname: BOWLES
mesh_terms: D000650:Amnion; D005260:Female; D006801:Humans; D010920:Placenta; D011247:Pregnancy; D014599:Uterus
keywords: AMNIOTIC DUCT; PLACENTA