[Selenium level in the body of susceptibles of Keshan disease (author's transl)].
D002648:Child; D002681:China; D005247:Feeding Behavior; D006197:Hair / Q000032:analysis; D006201:Hair Diseases / Q000209:etiology*; D006801:Humans; D008297:Male; D012643:Selenium / Q000032:analysis* / Q000172:deficiency
D012643:Selenium