29.下列那一種腫瘤,在貓的脾臟最常發生?
(A)mast cell tumor
(B)lymphoma
(C)myeloid neoplasms
(D)hemangiosarcoma
答案:登入後查看
統計: A(411), B(481), C(67), D(418), E(0) #854213
統計: A(411), B(481), C(67), D(418), E(0) #854213