本研究以铅作业女工为对象,对一些生殖内分泌激素作了研究,旨在探讨职业性有害因素对女性工人生殖损伤的作用机理。材料和方法研究对象:以年龄相差±2岁的1:1配对, In this study, lead-based female workers as the object, some reproductive endocrine hormones were studied in order to explore the role of occupational hazards on female workers reproductive injury mechanism. Materials and Methods Subjects: 1: 1 paired with age difference of 2 years old,