Zábranský F
Zentralbl Gynakol. 1981;103(20):1228-34.
Reported in this paper is sterilisation by application of Fallopian ring with laparoscopy voluntarily undergone by 629 women. The amount of surgical complications (4.2 per cent) was found to be substantially affected by the surgeon's experience. There was one single case of pregnancy which could be considered as real failure of the method. The approach proved to be relatively dependable, easy to handle, and of little time consumption. It did not require long hospitalisation, and stress on the patients was minimal.
本文报道了629名女性自愿接受腹腔镜下输卵管环绝育术的情况。手术并发症的发生率（4.2%）被发现受外科医生经验的影响很大。仅有一例妊娠可被视为该方法真正失败的情况。该方法被证明相对可靠、易于操作且耗时少。它不需要长时间住院，对患者的压力也最小。
