title: Cardiomyopathy and selenium deficiency in a two-year-old girl.
mesh_terms: D009202:Cardiomyopathies / Q000209:etiology*; D002675:Child, Preschool; D004032:Diet; D005260:Female; D006801:Humans; D020887:Selenious Acid; D012643:Selenium / Q000172:deficiency* / Q000627:therapeutic use
chemical_list: D020887:Selenious Acid; D012643:Selenium