An acardiac amorphous twin presenting soft tissue dystocia.
D009008:Abnormalities, Severe Teratoid / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology; D036861:Delivery, Obstetric; D004420:Dystocia / Q000209:etiology*; D005260:Female; D005318:Fetal Heart / Q000002:abnormalities*; D006801:Humans; D007231:Infant, Newborn; D007746:Labor Presentation; D008297:Male; D011247:Pregnancy; D011859:Radiography; D014427:Twins