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: Forensic Medicine
[{'content': 'Method of autopsy in which various systems organs are removed en masse: NEET 14 \nSelect and explain. \nA. Rokitansky, B. Virchow, C. Ghon, D. Lettulle', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. Lettulle', 'role': 'assistant'}]