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紧急避孕是一种简单、安全、有效的临时性采取的紧急办法,是一种补救措施。如果一个妇女意识到她是处在妊娠危险中,可以通过紧急避孕法来预防种种原因引起的非意愿妊娠的发生,从而有效地降低人工流产率和流产死亡率。下面将近年来常用的紧急避孕法作一介绍。
Emergency contraception is a temporary, safe and effective emergency that is a temporary remedy. If a woman realizes that she is at risk of pregnancy, emergency contraception can be used to prevent unwanted pregnancies caused by various causes, thus effectively reducing the rate of abortion and miscarriage. The following will be commonly used in recent years emergency contraception for an introduction.