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宫内节育器 (IUD)因脱落、出血和疼痛等副反应给应用者带来痛苦。Gyne -FixTMIN(简称吉妮环 )通过其特殊的设计以期达到既不易脱落又不增加副反应的目的。本文通过与MLCu375SL(简称M环 )的比较来观察吉妮环的疗效 ,报告如下。1 资料与方法1 1受试对象
Intrauterine devices (IUDs) cause pain to the user due to side effects such as shedding, bleeding and pain. Gyne -FixTMIN (referred to as Jeanne ring) through its special design in order to achieve both easy to fall off without increasing the side effects. This article by MLCu375SL (referred to as the M ring) to observe the effect of Jean ring, the report is as follows. 1 Materials and Methods 1 1 subjects