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: Radiology
[{'content': 'Flaring of anterior ends of the ribs is characteristically seen in – \nSelect and explain. \nA. Neurofibromatosis, B. Scurvy, C. Rickets, D. Hypothyroidism', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Metaphyseal flaring of the anterior ends of ribs is characteristically seen in rickets.\xa0Flaring of the anterior end of ribs may also be seen in scurvy but it is more characteristic of Rickets which is the answer\xa0of choice.', 'role': 'assistant'}]