title: Energy intake and expenditure in selected groups of hospital patients.
mesh_terms: D000328:Adult; D000368:Aged; D001823:Body Composition; D001824:Body Constitution; D003677:Deficiency Diseases / Q000209:etiology*; D004032:Diet; D004035:Diet Therapy / Q000009:adverse effects; D002149:Energy Intake; D004734:Energy Metabolism; D005260:Female; D005521:Food Service, Hospital / Q000592:standards; D006760:Hospitalization; D006801:Humans; D008297:Male; D008875:Middle Aged; D010361:Patients; D012737:Sex Factors