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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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MYD88 L265P mutation is seen in?
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The correct answer is  Ans. (b) Waldenstrom MacroglobulinemiaMYD88 (L265P) mutation is detectable in all patients with Waldenstro..m's macroglobulinemia, therefore representing a hallmark of the disease.