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: Microbiology
[{'content': 'Toxins are implicated the major pathogenic mechanism in all of the following bacterial diarrheas except: \nSelect and explain. \nA. Vibrio cholerae, B. Shigella sp, C. Vibrio parahemolyticus, D. Staphylococcus aureus', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Ans. (c) Vibrio parahemolyticus Ref. Harrison 17/e, p 814, 18/e, p 1084, 19/e, p 266 Non-inflammatory (Enterotoxin) mediated acute diarrhoeas are: Vibrio cholera Clostridium perfringens S. aureus Plesiomonas shigelloides Rota virus Enteric adenoviruses Cyclospora sp ETEC (LT or ST) Bacillus cereus Aeromonas hydrophila Norwalk like viruses Girdia lamblia Cryptosporidium Microsporidia', 'role': 'assistant'}]