This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: C.V.S, Subject name: Medicine
[{'content': 'Antineutrophil cytoplasmic antibody-associated vasculitides include all except \nSelect and explain. \nA. Wegener granulomatosis, B. Polyareteritis nodosa, C. Microscopic polyangiitis, D. Churg-Strauss syndrome', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Wegener&;s granulomatosis, microscopic polyangiitis, and Churg-Strauss syndrome are small- to medium-vessel vasculitides linked by overlapping pathology and the presence of antineutrophil cytoplasmic antibodies (ANCA). Commonly referred to as the ANCA-associated vasculitides, POLYAERITIS NODOSAIt is a multisystem, necrotizing vasculitis of small and medium-sizedmuscular aeries in which involvement of the renal and visceral aeriesis characteristic.Polyaeritis nodosa does not involve pulmonary aeries, although bronchial vessels may be involved.Antibodies against myeloperoxidase or proteinase-3 (ANCA) are rarely found in patients with polyaeritis nodosa.Harrison 19th e pg:2187', 'role': 'assistant'}]