2. 最容易在血中偵測到抗多核形白血球細胞質抗體(anti-neutrophil cytoplasmal antibodies,ANCA)之原發性血管炎包括哪三種類? a.Temporal arteritis b.Burger's disease c.Wegener's granulomatosis d.Microscopic polyangitis e.Churg-Strauss syndrome
(A) a+c+e
(B) b+c+d
(C) a+d+e
(D) b+c+e
(E) c+d+e