3Bannura G,Barrera A,Melo C,et al.Lower gastrointestinal bleedings:results of a study and surgical treatment in 20 patients.Rev Med Chil,2002,130:867-878.
4Darry LA,Thomas P,Elisa H.Massive hemorrhage in the lower gastrointestinal tract in adults:diagnostic imaging and intervention.Am J Roentgenol,1993,161:703-711.
5Quandalle P,Gambiez L,Brami F,et al.Gastrointestinal hemorrhage caused by rupture of an aneurysm of visceral arteries:presentation of 4 cases.Chirurgie,1998,123:139-47.
6Lesur G,Kitzis M,Tresallet C,et al.An unusual cause of lower gastrointestinal bleeding.Gut,2006,55:441.
7Suzman MS,Talmor MS,Tennis K,et al.Accurate localization and surgical manogement of active lower gastrointestinal hemorrhage with technetium-labeled erythrocyte scintigraphy.Ann Surg,1996,224:29-36.