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: Pathology
[{'content': 'Which of the following is not X linked condition? \nSelect and explain. \nA. Duchenne muscular dystrophy, B. Emery-Dreifuss muscular dystrophy, C. Facioscapulohumeral muscular dystrophy, D. Becker muscular dystrophy', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Facioscapulohumeral muscular dystrophy o The two most common forms of muscular dystrophy are X-linked: Duchenne muscular dystrophy and Becker muscular dystrophy. o Facioscapulohumeral muscular dystrophy is autosomal-dominant. o Emery-Dreifuss muscular dystrophy is X-linked.", 'role': 'assistant'}]