title: Acute referral hospital care in geriatric internal medicine.
mesh_terms: D000208:Acute Disease; D000328:Adult; D000368:Aged; D005260:Female; D005853:Geriatrics; D006760:Hospitalization; D006801:Humans; D007388:Internal Medicine; D007484:Iowa; D008297:Male; D008875:Middle Aged; D010348:Patient Care Team; D012017:Referral and Consultation; D013514:Surgical Procedures, Operative