41.下列何者為引起鼠疫之致病菌？
(A)Yersinia ruckeri
(B)Yersinia enterocolitica
(C)Yersinia pseudotuberculosis
(D)Yersinia pestis

答案：登入後查看
統計： A(0), B(0), C(0), D(6), E(0) #3975390