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': 'Poland, syndrome all of the following are seen except- \nSelect and explain. \nA. Absence of lattissimus dorsi, B. Absence of pectoralis major, C. Syndactyly of digits, D. Short index fingers', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]