石油化工生产中接触毒物女工受孕时间的研究北京医科大学周树森，刘淑红，张秀池，马文军北京燕山石油化工公司职工医院王林翠，王石平通过测量人群的受孕时间可反映其受孕力。本文对接触石油化工生产毒物的女工及对照人群的受孕时间进行了研究，调查对象为１９９２年４月... Study on the Conception Time of Toxic Women Workers in Petro-chemical Industry Beijing University of Medical Sciences Zhou Shusen, Liu Shuhong, Zhang Xiuchi, Ma Wenjun Wang Lincui and Wang Shiping from Workers’ Hospital of Beijing Yanshan Petrochemical Company can reflect their fertility by measuring the pregnancy time of the crowd. In this paper, the exposure of workers in the petrochemical production of toxic and control population of pregnant time were investigated, the object of investigation in April 1992 ...