Outcomes of Early versus Late Colonoscopy in Acute Lower Gastrointestinal Bleeding: A Single Center Experience: 2711. (October 2017) - El Douaihy, Youssef; Nassani, Najib; Al Moussawi, Hassan; Polavarapu, Abhishek; El Imad, Talal; Haddad, Fady; Mridha, Banshari; Barakat, Iskandar; Deeb, Liliane