试题与答案

乳牙最容易患龋的部位是() A.乳磨牙面 B.乳前牙的唇面 C.第—乳磨牙远中面 D

题型:单项选择题

题目:

乳牙最容易患龋的部位是()

A.乳磨牙

B.乳前牙的唇面

C.第—乳磨牙远中面

D.第二乳磨牙近中面

E.乳切牙的近中面

答案:

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