This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General anatomy, Subject name: Anatomy
[{'content': 'A 20yr old female was diagnosed of granulose cell tumor of ovary.which of the following biomarker would be useful for the follow up of patient \nSelect and explain. \nA. CA19-9, B. CA 50, C. Inhibin, D. Neurospecific enolase', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ref Robbins 9/e p1032 8/e p 1050 Granulosa cell tumor : The most common ovarian tumor That is composed of cells,that stains positively with inhibin The tumor cells may Secrete oestrogen and causes precocious sexual development in girls.Or increase the risk of endometrial hyperplasia and carcinoma in women Less commonly granulosa tumor cells may produce androgen and produce masculinization', 'role': 'assistant'}]