This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Medico legal procedures, Subject name: Forensic Medicine
[{'content': "Post-moem staining' is distinguished from bruise by all except \nSelect and explain. \nA. Occurs in dependent pas, B. Edges are clearly Defined, C. Absent in areas of body under pressure, D. Extravasation of blood into surrounding tissues occur", 'role': 'user'}, {'content': 'Answer: D \nExplanation: Extravasation of blood into surroundings tissues is not possible in postpaum staining. Ref synopsis of forensic medicine laxminarayana 4e', 'role': 'assistant'}]