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': 'Rigor mois not seen in: AIIMS 13 \nSelect and explain. \nA. Fetus < 7 months of age, B. Full term fetus, C. Elderly, D. Anemic person', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. Fetus < 7 months of age', 'role': 'assistant'}]