title: [Image of the month].
authors.affiliation: HYKS Jorvin sairaala, 02740 Espoo. jukka.lehtonen@hus.fi
authors.forename: Jukka
authors.initials: J
authors.lastname: Lehtonen
mesh_terms: D015746:Abdominal Pain / Q000175:diagnosis / Q000209:etiology; D000208:Acute Disease; D005343:Fibrinolytic Agents / Q000627:therapeutic use; D005387:Finland; D005500:Follow-Up Studies; D006493:Heparin / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D008875:Middle Aged; D018570:Risk Assessment; D012720:Severity of Illness Index; D014057:Tomography, X-Ray Computed / Q000379:methods; D016896:Treatment Outcome; D020246:Venous Thrombosis / Q000000981:diagnostic imaging* / Q000188:drug therapy*
chemical_list: D005343:Fibrinolytic Agents; D006493:Heparin