40. 下列何種寄生蟲不會造成豬隻肝臟牛奶斑(milk spots)病變?
(A)豬蛔蟲(Ascaris suum)
(B)豬腎蟲(Stephanurus dentatus)
(C)犬蛔蟲(Toxocara canis)
(D)弓蟲(Toxoplasma gondii)

答案:登入後查看
統計: A(5), B(20), C(25), D(68), E(0) #2107572