58.下列何者最不可能是牙周病的危險因子(risk factors)?
(A)抽菸(tobacco smoking)
(B)齒面微生物堆積(microbial tooth deposits)
(C)壓力(stress)
(D)糖尿病(diabetes mellitus)
答案:登入後查看
統計: A(18), B(295), C(762), D(20), E(0) #2866876
統計: A(18), B(295), C(762), D(20), E(0) #2866876