目的：评价下颌支后缘垂直骨切开术用于治疗髁突骨软骨瘤的临床效果。

PURPOSE: to evaluate the clinical effects of vertical ramus osteotomy for treatment of condylar osteochondroma.

youdao

目的：评价下颌支后缘垂直骨切开术用于治疗髁突骨软骨瘤的临床效果。

PURPOSE: to evaluate the clinical effects of vertical ramus osteotomy for treatment of condylar osteochondroma.

youdao