This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Other topics and Adverse effects, Subject name: Anatomy
[{'content': 'An endocrinologist decided to give a 7 yr old boy testosterone therapy and continued it till pubey. This therapy is likely to: \nSelect and explain. \nA. Increase adult stature, B. Reduce adult stature, C. Have no effect on adult stature, D. Cause hyperophy of penis', 'role': 'user'}, {'content': 'Answer: B \nExplanation: (Ref: KDT 6/e p291) Testosterone causes fusion of epiphyses and can result in reduction of adult stature.', 'role': 'assistant'}]