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': 'True statement about hypostasis: PGI 12 \nSelect and explain. \nA. Surface elevated, B. Disappears with putrefaction, C. Not seen in internal organs, D. Occurs immediately after death', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Ans. Disappears with putrefaction', 'role': 'assistant'}]