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Systematic review with meta-analysis: limited benefits from early colonoscopy in acute lower gastrointestinal bleeding
Authors:Omar Kherad  Sophie Restellini  Majid Almadi  Lisa L. Strate  Charles Ménard  Myriam Martel  Ira Roshan Afshar  Mohamad Seyed Sadr  Alan N. Barkun
Affiliation:1. Division of Internal Medicine, Hôpital de la Tour and University of Geneva, Geneva, Switzerland;2. Division of Gastro-enterology and Hepatology, Geneva University Hospitals and University of Geneva, Geneva, Switzerland

Division of Gastroenterology, McGill University Health Centre, McGill University, Montréal, QC, Canada;3. Division of Gastroenterology, McGill University Health Centre, McGill University, Montréal, QC, Canada

Division of Gastroenterology, King Khalid University Hospital, King Saud University, Riyadh, Saudi Arabia;4. Division of Gastroenterology, University of Washington School of Medicine, Seattle, WA, USA;5. Medicine, University of Sherbrooke, Sherbrooke, QC, Canada;6. Division of Gastroenterology, McGill University Health Centre, McGill University, Montréal, QC, Canada

Abstract:
Keywords:
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