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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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Upshaw-schulman syndrome is:
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The correct answer is  Upshaw-schulman syndrome is inherited thrombotic thrombocytopenic purpura. Ref: Harrisons principles of internal medicine, Edition -18, Page - 969.