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在切尔诺贝利事故前,奥地利萨尔茨堡市的居民γ辐射剂量率低于世界均值,居民血液总年吸收剂量平均为0.9mGy/a.事故后一年萨尔茨堡居民平均额外内、外照射剂量之和为0.32±0.10mGy/a,高危人群平均为1.0±0.30mGy/a,这些数值分别是事故前年剂量0.9mGy/a的36%和110%.在调查的16名居民中,有2人(A和B)在事故前(1984年和1985年)分别分析了外周血淋巴细胞染色体,经统计学处理确定此数据可做为全体被调查者的对照数据.16名居民均为不吸烟者,在上一年中未服用药物和接受诊断X射线检查.1987年,他们体内~(137)Cs和~(134)Cs所致的年剂量范围是0.013～0.492mGy/a,加上平均外照射剂量率0.12mGy/
Prior to the Chernobyl accident, residents of Salzburg, Austria, had a gamma radiation dose rate below the world average, with an average annual inhaled dose of 0.9 mGy / a. Salzburg residents averaged one extra year after the accident The sum of internal and external exposure dose was 0.32 ± 0.10 mGy / a, while the high-risk population averaged 1.0 ± 0.30 mGy / a, which were 36% and 110% of 0.9 mGy / a respectively before the accident. , 2 (A and B) analyzed the peripheral blood lymphocyte chromosomes before the accident (1984 and 1985 respectively), and the data were determined as the control data of all the respondents after statistical processing. Were non-smokers who had not taken medications and had a diagnostic X-ray examination during the previous year. In 1987, the annual dose of ~ (137) Cs and ~ (134) Cs in their body was 0.013 ~ 0.492 mGy / a , Plus the average external dose rate 0.12mGy /