This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Operative Obs, Subject name: Gynaecology & Obstetrics
[{'content': 'The principle supports of the uterus are: \nSelect and explain. \nA. The iliosacral ligaments, B. The pyriformis muscle, C. The transverse cervical ligaments, D. The infundibular ligaments', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. C. The transverse cervical ligaments* The principle supports of the uterus are the transverse cervical ligaments (cardinal ligaments), uterosacral ligaments and the round ligament.* The infundibular ligaments attach the ovaries to the posteo-lateral wall of the uterus.* The pyriformis muscle lines the lateral wall of the pelvis overlying the iliosacral ligament.', 'role': 'assistant'}]