22.下列那一種裝置是屬於固定式的功能性裝置(fixed functional appliance)?
(A)生物功能矯正器(bionator)
(B)法蘭克矯正裝置(Frankel appliance)
(C)頭套(headgear)
(D)哈柏矯正裝置(Herbst appliance)
答案:登入後查看
統計: A(31), B(37), C(22), D(825), E(0) #2743182
統計: A(31), B(37), C(22), D(825), E(0) #2743182