[Fetal developmental defects that impede a normal delivery].
D000013:Congenital Abnormalities / Q000175:diagnosis*; D036861:Delivery, Obstetric / Q000379:methods*; D005260:Female; D005313:Fetal Death / Q000150:complications; D006801:Humans; D007746:Labor Presentation; D007744:Obstetric Labor Complications / Q000175:diagnosis / Q000209:etiology*; D011247:Pregnancy
Poroki razvitiia ploda, prepiatstvuiushchie normal'nomu rodorazresheniiu.