This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Sex Intersexuality, Subject name: Gynaecology & Obstetrics
[{'content': 'Precocious puberty may be seen in all of the following conditions except. \nSelect and explain. \nA. Granulosa - cell tumour, B. Head - injury, C. Corticosteroid intake, D. Hyperthyroidism', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. is d, i.e. HyperthyroidismRef: Jeffcoate 7th/ed, p116-118* Remember hypothyroidism and not hyperthyroidism causes precocious puberty.Reason:In hypothyroidism|| TSH|| Stimulation of FSH|Precocious pubertyIf precocious puberty is associated with delayed bone age it suggests primary hypothyroidism.Q', 'role': 'assistant'}]