51.最常發生在犬貓腸管的惡性腫瘤為何?
(A)hemangiosarcoma
(B)fibrosarcoma
(C)lymphoma
(D)leiomyomas

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統計: A(106), B(68), C(1842), D(209), E(0) #1375416

詳解 (共 1 筆)

#2919062
leiomyomas 平滑肌瘤(惡性結尾...
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