To commonFemaleFor, tubal ligate operation is a kind of very common contraceptive method, it is however in gynecologist, the scale that uses this kind of method is less than commonFemalehalf.

• 对于普通女性来说，输卵管结扎手术是一种非常普遍的避孕方法，然而在妇科医生中，采用这种方法的比例不到普通女性的一半。