北海道住民の血液中カドミウム,マンガン,鉛,銅,亜鉛濃度

概要

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Background values for the concentrations of cadmium, manganese, lead, copper and zinc were determined in samples of blood from 308 residents in rural and urban areas of Hokkaido, which is characteristic of northern regions. The mean blood cadmium and lead concentrations were markedly lower than published values. Significant differences were observed in the mean values of cadmium, manganese and lead by sex, and in cadmium, lead and copper by districts. A markedly high blood copper level was observed for females in the 56-60 age group. Manganese concentration in blood of the 51-55 age group showed a peak level. The blood zinc level in females was lower in those below fifty years of age. These results are important for judging pollution levels in the human body and environmental conditions in the future.
北海道大学の論文
1981-03-23