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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 'Small Vessel Vasculitis':
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The correct answer is  Answer is B (Microscopic polyangitis): Miscroscopic Polyangitis (Microscopic Polyaeritis) is classified as 'Small Vessel Vasulitis' Polyaeritis Nodosa (PAN) is classified as 'Medium Vessel' vasculitis, while, Giant cell vasculitis(Temporal) and Takayasu disease are both classified as 'Large Vessel' vasculitides.