title: Undernutrition in elderly patients.
authors.forename: I J
authors.initials: IJ
authors.lastname: McGovern
mesh_terms: D000203:Activities of Daily Living; D000368:Aged; D000369:Aged, 80 and over; D006760:Hospitalization; D006801:Humans; D009748:Nutrition Disorders / Q000209:etiology*