砷和职业性肺癌

来源 :国外医学(卫生学分册) | 被引量 : 0次 | 上传用户:cxdzxc12
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砷引起肿瘤的问题有好几个方面,长期饮用砷污染水及服用无机砷药物者、以及职业性接触无机砷而引起的皮肤癌,已经在流行病学上获得充分证据,并无异议。但是关于砷能否引起肺癌及其他癌症则存在不同的意见,近年来调查资料较多,纵览其经历的过程,看其趋向逐渐一致,对研究和阐明职业性肿瘤危害,颇有教益。见医学参考资料卫生学分册1978年第5期268页综述了砷和癌的问题,但是在这方面资料较少,有些材料没有提及, There are several aspects of arsenic-causing tumors. Long-term drinking of arsenic-contaminated water and inorganic arsenic drugs, as well as skin cancer caused by occupational exposure to inorganic arsenic, have been well-supported by epidemiology with no objection. However, there are different opinions on whether arsenic can cause lung cancer and other cancers. In recent years, there is a lot of information on the survey. Looking at the process of its experience, we can see that its trend is becoming more and more consistent, which is very helpful for studying and clarifying the hazards of occupational tumors. See Medical References Health Sciences Volume 5, 1978, p. 268 for a review of arsenic and cancer problems, but less information is available in this regard and some materials are not mentioned,
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