To evaluate the effect of video-based coaching on the gynecology resident performance of laparoscopic salpingectomy.

中文翻译：

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基于视频的腹腔镜输卵管切除术辅导：一项随机对照试验。


评估视频辅导对妇科住院医师腹腔镜输卵管切除术表现的影响。