This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Gynaecology & Obstetrics
[{'content': 'Childbirth trauma leading to Urinary incontinence is seen least in females with: \nSelect and explain. \nA. Android pelvis, B. Anthropoid pelvis, C. Gynecoid pelvis, D. Platypelloid pelvis', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Childbirth trauma causes damage of the pelvic floor and pubocervical fascia leading to urinary incontinence. The injury is more common in gynecoid and least in android pevis.', 'role': 'assistant'}]