目的：探讨多种无痛技术在妇产科门诊手术中临床应用的效果。

Objective:To investigate the effect of three kinds of painless technique in gynaecological operation.

youdao

目的：探讨多种无痛技术在妇产科门诊手术中临床应用的效果。

Objective:To investigate the effect of three kinds of painless technique in gynaecological operation.

youdao