随着计划生育工作广泛深入的开展,绝大多数处于生育年龄的妇女将采取避孕措施。口服甾体类避孕药是最常用的简便易行的方法,所以对乎这一类药物的细胞遗传学效应也就越来越引起人们的注意。关于口服避孕药致染包体畸变的问题已有不少的研究,其结果不完全一致。一些研究表明,口服避孕药可明显地或在不同的 With the extensive and in-depth work of family planning, the vast majority of women of childbearing age will take contraception. Oral steroid contraceptives are the most commonly used simple and easy method, so the cytogenetic effect of this type of drug is also more and more people’s attention. There have been many studies on the problem of oral contraceptive dye-induced inclusion distortion, the results are not exactly the same. Some studies show that oral contraceptives can be significant or different