Bloomfeld, R S Urgent colonoscopy for the diagnosis and treatment of severe diverticular hemorrhage. [electronic resource] - The New England journal of medicine May 2000 - 1608-9; author reply 1610-1 p. digital Publication Type: Comment; Letter ISSN: 0028-4793 Standard No.: 10.1056/NEJM200005253422112 doi Subjects--Topical Terms: Colonic Diseases--therapyColonoscopyDiverticulum--therapyGastrointestinal Hemorrhage--therapyHumansSecondary Prevention