objective: to describe the value of photoelectricity colposcope and endocervical scraping smear on screening cervical precancerous change.

  • 目的:评价光电阴道镜及宫颈管刮片对子宫颈癌前病变的筛查价值。

  • 互联网摘选 2026-07-12 22:14:03

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