This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: FMGE 2019, Subject name: Surgery
[{'content': 'Cellulitis is a. \nSelect and explain. \nA. Nonsuppurative and non-invasive, B. Suppurative and non-invasive, C. Nonsuppurative and invasive, D. Suppurative and invasive', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Cellulitis Non-suppurative, invasive infection of tissues, which is usually related to the point of injury. Poor localisation in addition to the cardinal signs of spreading inflammation. Organisms such as Beta-haemolytic streptococci, staphylococci and C. perfringens. Followed by Tissue destruction, gangrene and ulceration caused by proteases Systemic signs- chills, fever and rigors.', 'role': 'assistant'}]