化工工人体内微量元素积累与健康的关系

论述了化工作业工人长期接触有害元素会引起体内有害元素积蓄，微量元素平衡失调，产生潜在的职业危害，建议定期对临床尚未发现中毒现象的作业工人进行体内微量元素情况监控，以预防职业中毒。并提出采用适当补充某些必需元素的方法，可预防这种危害。

Study on the RelationshiP between Trace Elements Accumulation and Heath of Chemical Workers

A review with 5 references is given on the relationship between trace elements accumulation andhealth of chemical workers, Keeping close contact with harmful elements results in accumulation of theseelements in bodies of workers and breaks the balance of trace elements in bodies, thus bringing abou latentoccupational harm. It is suggested that regular examinations be made for chemical workers who have notbeen found suffering from clinical occupational disease. It is proposed that some appropriate amount of essential elements be supplemented to prevent the above harm.