Objective: to analyse the causes and clinical features of limited mouth opening related to upper wisdom teeth.

目的：分析上颌智齿致张口受限的原因及临床特点。

youdao

Objective: to analyse the causes and clinical features of limited mouth opening related to upper wisdom teeth.

目的：分析上颌智齿致张口受限的原因及临床特点。

youdao