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发汞测定是观察汞污染环境和人体内汞蓄积情况的重要参考指标之一。但发汞正常值因地区、饮食情况、测定方法等不同而有所差异。为探索杭州市、郊区发汞正常值及其应用价值,我们从1974年12月至1975年11月共测定发汞595例,其中正常人500例,汞接触者47例,渔民48例。现将结果报告如下。一、检查对象(一)正常人: 选择未参加过汞作业及未使用过含汞药物、并在本地区长期居住(最少一年以上)
Hair mercury determination is one of the important reference indicators to observe the mercury pollution of the environment and human body mercury accumulation. However, the normal incidence of mercury due to the region, diet, determination of methods vary. To explore the normal value of mercury in Hangzhou and suburbs and its application value, we measured 595 cases of mercury in our hospital from December 1974 to November 1975, of which 500 cases were normal, 47 cases were mercury contact and 48 cases were fishermen. The results reported below. First, the object of inspection (A) normal: choose not to participate in mercury operations and have not used mercury-containing drugs and long-term residence in the region (at least one year)