title: Images in emergency medicine. Detection of hepatic portal venous gas on emergent CT.
authors.affiliation: Department of Surgery, Division of General Surgery, Tungs' Taichung Metro Harbor Hospital, Chung-Chi Road, Wuchi, Taichung, Taiwan.
authors.forename: Kuan-Chun
authors.initials: KC
authors.lastname: Hsueh
authors.forename: Shung-Sheng
authors.initials: SS
authors.lastname: Tsou
mesh_terms: D015746:Abdominal Pain / Q000209:etiology; D000208:Acute Disease; D000368:Aged; D000388:Air; D006801:Humans; D007422:Intestines / Q000098:blood supply; D007511:Ischemia / Q000150:complications / Q000601:surgery; D008297:Male; D011169:Portal Vein / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed