足月产宫颈裂伤４０例分析６３００１０重庆医科大学第二医院孙江川，杨锡蒂，杨竹宫颈裂伤是阴道分娩中较常见的软产道损伤之一，如损伤严重，甚至可危及病人生命。本文收集我院１９８２年１月至１９９２年１２月１０年中足月阴道分娩引起的宫颈裂伤４０例，分析其产生原... 40 cases of full-term cervical laceration analysis of 630010 Second Hospital of Chongqing Medical University Sun Jiangchuan, Yang Sedi, Yang Zhu Cervical laceration is one of the more common vaginal delivery of soft birth canal injury, such as serious damage, and even endanger the lives of patients . This collection of our hospital from January 1982 to December 1992 10 years of full-term vaginal delivery caused by cervical laceration in 40 cases, analysis of its origin ...