32.下列何術式可用來治療下顎前突症(mandibular prognathism)?①口內兩側垂直下顎枝骨切開術(intraoral bilateral vertical ramus osteotomy) ②兩側矢向劈裂骨切開術(bilateral sagittal split osteotomy)
(A)只有①
(B)只有②
(C)①②
(D)①②均不正確

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統計: A(13), B(45), C(604), D(5), E(0) #1634218

詳解 (共 1 筆)

#5552069
VRO , Body osteotomy...
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