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近年来国内外对微量元素与癌发生的关系引起重视。一些流行病学及动物实验资料提示,微量元素如铬、镍、镉、铁及砷等的化合物,可能是致癌或促癌物质。白血病亦属癌性疾病,白血病及其他血液病病人血清微量元素的含量有探讨价值。
In recent years, attention has been paid to the relationship between trace elements and carcinogenesis at home and abroad. Some epidemiological and animal experimental data suggest that trace elements such as chromium, nickel, cadmium, iron and arsenic compounds, may be carcinogenic or carcinogenic substances. Leukemia is also a cancerous disease, leukemia and other blood diseases in patients with serum levels of trace elements are explored.