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: Medicine
[{'content': 'All of the following statement about atrial myxomas are true, except: \nSelect and explain. \nA. Most common site is Left Atrium, B. Most common in young individuals, C. Distant metastasis are rare, D. Most myxomas are familial', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Answer is D (Most myxomas are fmilial) Most cardiac myxomas are sporadic while some may he familial.', 'role': 'assistant'}]