9. 下列有關各種vasculitis syndromes的疾病特徵的描述，何 者最為正確？(1)Granulomatosis with polyangiitis--cANCA (+) (2) Henoch-Schonlein purpura--serum IgE上升 (3)Polyarteritis nodosa-paranasal sinusitis (4)Takayasu's arteritis--pulseless disease (5)Leukocytoclastic vasculitis--pANCA (+) (6)Churg-Strauss syndrome--allergic manifestations (7)Temporal arteritis--serum IgA上升
(A) (1)+(4)+(6)
(B) (1)+(2)+(3)
(C) (3)+(4)+(5)
(D) (2)+(6)+(7)
(E) (3)+(5)+(7)