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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 one of the following organisms is the most frequent cause of acute pyogenic meningitis in adults:
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The correct answer is  Ans. (a) Streptococcus pneumoniaeRef: Dhingra 5th ed. /61y 81