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: Pathology
[{'content': 'After an incised wound, new collagen fibrils are seen along with a thick layer of growing epithelium. The approximate age of the wound is - \nSelect and explain. \nA. 12-24 hours, B. 24-72 hours, C. 4-5 days, D. About 1 week', 'role': 'user'}, {'content': 'Answer: C \nExplanation: . 4-5 days', 'role': 'assistant'}]