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本文就金属不锈钢节育单环放置术后,带环受孕与放置时期的关系作一较粗浅的比较,以便今后尽可能地减少带环妊娠. 一、资料来源本文搜集了汶川县保健所1987～1989年6月间在哺乳期内、人工流产术后及月经后3个不同时间,施行金属单环放置术的1223名受术者以及在此期间带环受孕而行人工流产术的96例受术者,进行了统计分析,比较不同时间放环的效果. 二、96例带环受孕妇女的一般情况在96例带环受孕的妇女中,农民44人占带环受孕总数的45.8%;干部、工人及城镇居民52
In this paper, the metal stainless steel birth control ring placed after the operation, the relationship between the ring with the laying of the relationship between the pregnancy for a more superficial comparison, in order to reduce as much as possible in the future pregnant with ring pregnancy I. Source This article collected the Wenchuan County Health Institute from 1987 to 1989 In June, during lactation, after induced abortion and after menstruation at 3 different times, 1223 patients undergoing metal single-loop placement and 96 patients who underwent artificial abortion in the same period , Carried out a statistical analysis to compare the effect of putting the ring at different times.Second, the general situation of 96 cases of pregnant women with a ring Among the 96 women who carried the ring conceived, 44 of the peasants accounted for 45.8% of the total number of pregnant women with a ring; cadres and workers And urban residents 52