30.下列何者不被視為致齲的細菌(cariogenic bacteria)?
(A)Streptococcus mutans
(B)Lactobacilli
(C)Streptococcus sanguis
(D)Streptococcus rattus

答案:登入後查看
統計: A(1), B(19), C(204), D(167), E(0) #1032765

詳解 (共 1 筆)

#4073448
(A)為初期enamel caries(...
(共 81 字,隱藏中)
前往觀看
7
0