中国关于铅接触生物学监测的质量保证Ｙ．Ｑ．Ｗｕ，ｅｔａｌ．尽管对铅的毒作用了解已经有几世纪，但是，目前铅中毒仍然很普遍。在中国有大量工人接触铅，慢性铅中毒仍居化学物中毒的首位。铅的生物监测是评价职业性铅接触的重要手段。自１９６０年以来，在许多的研究工... China Quality Assurance on Lead Contact Biology Monitoring. Q. Wu, etal. Although centuries have passed since it was known about the toxic effects of lead, lead poisoning is still widespread today. There is a large number of workers in China exposed to lead, chronic lead poisoning is still the first place of chemical poisoning. Lead biological monitoring is an important means of evaluating occupational lead exposure. Since 1960, many research workers ...