Trace elements in drinking water and death rate in cardiovascular disease.
D000201:Activation Analysis; D000368:Aged; D002318:Cardiovascular Diseases / Q000401:mortality*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D013548:Sweden; D014131:Trace Elements / Q000032:analysis*; D014881:Water Supply
D014131:Trace Elements