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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
All Clostridia cause myonecrosis except-
assistant
The correct answer is  Ans. is 'b' i.e., C difficle o Anaerobic myonecrosis (gas gangrene) is caused by-Cl perfringens (Cl welchii) - most common (80%)Cl SepticumCl novyiCl histolyticumo Cl difficle causes Clostridium difficle-associated disease (CDAD) which also includes pseudomembranous enterocolitis.