This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Trauma, Subject name: Surgery
[{'content': 'Which of the following is used for wound infection grading system? \nSelect and explain. \nA. ASA classification, B. Glassgow scale, C. Southampton grading, D. APGAR score', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. (c) Southampton Grading(Ref: Bailey and Love 26th edition Page 54)* There are scoring systems for the severity of wound infection, which are particularly useful in surveillance and research.* Examples are the Southampton and ASEPSIS systems.', 'role': 'assistant'}]