47.牙本質黏著力的強度主要是來自於下列何者?
(A)牙本質小管(dentinal tubule)
(B)管周牙本質(peritubular dentin)
(C)管間牙本質(intertubular dentin)
(D)三級牙本質(tertiary dentin)
答案:登入後查看
統計: A(504), B(148), C(549), D(2), E(0) #1034873
統計: A(504), B(148), C(549), D(2), E(0) #1034873