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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.
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Which of the following is a superantigen -
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The correct answer is  Ans. is 'a' i.e., Exfoliative toxin of staphylococcus Examples of superantigeny Staphylococcal toxic shock syndrome toxiny Staphylococcal enterotoxinsy Staphylococcal exfoliative (erythrogenic) toxiny Streptococcal toxic shock syndrome toxiny Certain nonhuman retroviral proteinsy Yersinia pseudotuberculosisy Mycoplasma arthritis.y Mouse mammary tumor virus.