title: Serum calcium in a geriatric inpatient population.
mesh_terms: D000368:Aged; D002118:Calcium / Q000097:blood*; D005260:Female; D006760:Hospitalization; D006801:Humans; D006934:Hypercalcemia / Q000209:etiology; D006996:Hypocalcemia / Q000209:etiology; D008297:Male
chemical_list: D002118:Calcium