03 [2]Burnett MA, Antao V, Black A, et al. Prevalence of primary dysmenorrhea in Canada. J Obstet Gynaecol Can 2005; 27:765. 花样(✅)(yàng )玩法拓宽游客体验 首先,要明(🚨)白的是,痛经本身就是一个高度个性(🌒)化的体验。造成这种差异的原因涉及多(duō )个方面,以下几个原(yuán )因比较常见: [6]Adapted from Andersch B, Milsom I. An epidemiologic study of young women with dysmenorrhea. Am J Obstet Gynecol 1982; 144:655. 特别提(⛴)示:依靠辅助器具才能行动的老、(🏎)幼、病、残、孕等特殊重点旅客使(🗞)用折叠轮椅(yǐ ),可带上火车。 [3]Fortún-Rabadán R, Boudreau SA, Bellosta-López P, et al. Facilitated Central Pain Mechanisms Across the Menstrual Cycle in Dysmenorrhea and Enlarged Pain Distribution in Women With Longer Pain History. J Pain 2023; 24:1541. 首先,要(yào )明白(🏅)的是,痛经本身就是一个高度个性化(🐆)的体验。造成这种差异的原因涉及多(🐒)个方面,以(yǐ )下几个原因比较常见(jiàn ):