19 下列何者屬口腔癌前期的病變?
(A)口腔紅白斑(oral erythroleukoplakia)
(B)疣狀黃瘤(verruciform xanthoma)
(C)鱗狀細胞乳頭瘤(squamous cell papilloma)
(D)纖維瘤(fibroma)

答案:登入後查看
統計: A(376), B(3), C(16), D(1), E(0) #2098898