Selenium in the drinking water and cardiovascular disease.
D000818:Animals; D002318:Cardiovascular Diseases / Q000209:etiology* / Q000517:prevention & control; D004812:Epidemiologic Methods; D006801:Humans; D012643:Selenium / Q000032:analysis / Q000502:physiology* / Q000627:therapeutic use; D014481:United States; D014881:Water Supply
D012643:Selenium