title: Understanding hyponatremia: answer to a letter to the editor.
authors.forename: Karin
authors.initials: K
authors.lastname: Olsson
mesh_terms: D003422:Critical Care / Q000379:methods*; D004232:Diuretics / Q000009:adverse effects*; D004636:Emergency Service, Hospital; D005260:Female; D006801:Humans; D007010:Hyponatremia / Q000453:epidemiology*; D008297:Male; D012964:Sodium / Q000097:blood*
chemical_list: D004232:Diuretics; D012964:Sodium