title: Acalculous cholecystitis.
authors.affiliation: Department of Internal Medicine, College of Medicine, University of Illinois at Urbana-Champaign, Illinois, USA.
authors.forename: Andrew
authors.initials: A
authors.lastname: Batey
authors.forename: Malik Adnan Ullah
authors.initials: MA
authors.lastname: Khan
mesh_terms: D015746:Abdominal Pain / Q000175:diagnosis / Q000209:etiology; D000368:Aged; D002763:Cholecystectomy / Q000379:methods; D002764:Cholecystitis / Q000000981:diagnostic imaging / Q000473:pathology* / Q000601:surgery*; D003924:Diabetes Mellitus, Type 2 / Q000175:diagnosis* / Q000188:drug therapy; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D011182:Postoperative Care; D011859:Radiography; D018570:Risk Assessment; D016896:Treatment Outcome