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许多作前报导砷与人的癌症、心血管疾病和神经影响有关。且有人认为,饮用水含砷浓度超过50μg/l(美国饮用水标准)时可引起上述疾病。对人群通过单一来源接触砷后,生物样品含砷量与不同接触水平的关系,尚未见报导。这种资料可用于评价砷摄入量增高对体内砷蓄积的影响。为评价饮用水砷浓度对体内砷负荷的影响,并判明哪种样品最能反映体内砷负荷。作
Many previous reports of arsenic have been linked to cancer, cardiovascular disease and neurological effects in humans. Some people think that drinking water containing arsenic concentrations exceeding 50μg / l (the United States drinking water standards) can cause the above diseases. The relationship between arsenic content in biological samples and different levels of exposure to a single source of exposure to arsenic in humans has not been reported. This information can be used to evaluate the impact of increased arsenic intake on the accumulation of arsenic in the body. To evaluate the effect of arsenic concentration in drinking water on the arsenic load in the body and to determine which sample best reflects the arsenic load in the body. Make