Lefkovitz, Z Radiology in the diagnosis and therapy of gastrointestinal bleeding. [electronic resource] - Gastroenterology clinics of North America Jun 2000 - 489-512 p. digital Publication Type: Journal Article; Review ISSN: 0889-8553 Standard No.: 10.1016/s0889-8553(05)70124-2 doi Subjects--Topical Terms: AngiographyEmbolization, Therapeutic--methodsEndoscopy, GastrointestinalGastrointestinal Hemorrhage--diagnostic imagingHumansRadiography, AbdominalRadionuclide ImagingTreatment Outcome