title: Evaluating sodium levels.
authors.forename: M K
authors.initials: MK
authors.lastname: Norris
mesh_terms: D000368:Aged; D005260:Female; D006801:Humans; D007010:Hyponatremia / Q000097:blood* / Q000209:etiology / Q000451:nursing; D009730:Nursing Assessment / Q000592:standards*