title: An unusual cause of abdominal pain in a middle-aged man.
authors: Department of General Surgery, Queen's Hospital, London, UK.
authors: Amin Abdurahman
authors: AA
authors: Abukar
authors: Department of General Surgery, Queen's Hospital, London, UK.
authors: Phoebe
authors: P
authors: Leung
authors: Queen's Hospital, London, UK.
authors: Paul
authors: P
authors: Vulliamy
authors: Queen's Hospital, London, UK.
authors: Timothy
authors: T
authors: Cheatle
mesh_terms: D015746:Abdominal Pain / Q000209:etiology*; D002764:Cholecystitis / Q000150:complications*; D042882:Gallstones / Q000000981:diagnostic imaging* / Q000601:surgery*; D006801:Humans; D006937:Hypercholesterolemia / Q000150:complications*; D007813:Laparotomy; D008297:Male; D008875:Middle Aged; D014057:Tomography, X-Ray Computed