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': 'The type of collagen depicted in this staining is: \nSelect and explain. \nA. Type I, B. Type III, C. Type IV, D. Type V', 'role': 'user'}, {'content': 'Answer: B \nExplanation: After the scar is formed, it is remodeled to increase its strength and contract it. There is a shift of the type of collagen deposited, from type III collagen early in repair to more resilient type I collagen.', 'role': 'assistant'}]