51.下列何者為引起牛壞疽性肌肉炎(gangrenous myositis)的主要病原?
(A)Clostridium perfringens type C
(B)Clostridium tetani
(C)Clostridium botulinum
(D)Clostridium chauvoei
答案:登入後查看
統計: A(321), B(112), C(81), D(1896), E(0) #2038798
統計: A(321), B(112), C(81), D(1896), E(0) #2038798