27.下列何種牙釉質通常不具有光滑的表面質地(surface texture)?
(A)歇止性嚴重齲齒(arrested advanced caries)
(B)鈣化不全牙釉質(hypocalcified enamel)
(C)歇止性初期齲齒(arrested initial caries)
(D)活躍性初期齲齒(active initial caries)
答案:登入後查看
統計: A(112), B(141), C(7), D(412), E(0) #3378928
統計: A(112), B(141), C(7), D(412), E(0) #3378928