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苯、甲苯、二甲苯(以下简称三苯)“三苯”对神经系统和对造血系统毒性人们研究较多。随着生殖毒理学进展,已初步发现三苯能影响生殖系统造成不育,影响胎儿发育造成畸胎死胎。引起流产,早产,月经紊乱等变化。为进一步了解接触“三苯”作业女工生殖系统机能影响,我们开展了专题调查。对象和方法对象:在1986底至87年初,选从事三苯作业的女工309名,年龄20-51岁为接触组,以年龄相仿不接触三苯及其它有毒有害物女工417名,年龄在20-51岁为对照。方法:组织各有关工厂医生,全面培训,讲清调查目的、意义、方法,然后面询,填表登记,以二次调查内容一致者选用,余剔除。确保资料可靠性。内容
Benzene, toluene, xylene (hereinafter referred to as triphenyl) “triphenyl” on the nervous system and hematopoietic toxicity more people. With the progress of reproductive toxicology, has been initially found that triphenyl can affect the reproductive system resulting in infertility, fetal development affect fetal stillbirth. Cause abortion, premature birth, menstrual disorders and other changes. In order to understand more about the impact of exposure to “triphenylbenzene” on the reproductive system of women workers, we conducted a special survey. Subjects and Methods Target: In the period from the end of 1986 to the beginning of 1987, 309 female workers engaged in the study of triphenylbenzene, aged 20-51 years as the contact group, 417 female workers with similar ages and no exposure to triphenylbenzene and other toxic and harmful substances, aged 20 -51 years old as a control. Methods: The factory doctors were organized to conduct a comprehensive training and clarify the purpose, significance and method of the investigation. After that, face-to-face interviews and fill-in registration were conducted. To ensure data reliability. content