6.下列有關上顎全口義齒後緣(posterior border)部位的敘述,何者最不適當?
(A)義齒後緣至少要延伸至振動線(vibrating line)
(B)客製化模托(custom tray)後緣不可越過振動線(vibrating line)
(C)振動線(vibrating line)通常位於腭小窩(fovea palatinae)前方 2 mm 處
(D)振動線(vibrating line)通常位於軟腭(soft palate)上
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統計: A(132), B(589), C(74), D(123), E(0) #3134753
統計: A(132), B(589), C(74), D(123), E(0) #3134753