Faculty of Medicine;
Dalhousie University;
Halifax;
NS B3H 4R2;
Canada;
Department of Radiology;
University of British Columbia;
Vancouver General Hospital;
Vancouver;
BC V6Z 3G2;
Canada;
Department of Gastroenterology;
University of British Columbia;
Vancouver General Hospital;
Vancouver;
BC V6T 1Z4;
Canada;
Hemorrhage; Mesenteric; arteries; Colon; transverse; Thrombolytic; therapy; Embolization; therapeutic; Computer; tomography;