This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Abnormal labor, Subject name: Gynaecology & Obstetrics
[{'content': 'The complications of shoulder of the following except \nSelect and explain. \nA. Fetal death, B. Uterine rupture, C. Obstructed labour, D. Shoulder dystocia', 'role': 'user'}, {'content': 'Answer: D \nExplanation: In true shoulder dystocia,the presentation is cephalic and the head is born ;but the shoulders cannot be delivered by usual methods and there is no other cause for the dystocia (refer pgno:390 sheila textbook of obstetrics 2 nd edition)', 'role': 'assistant'}]