S1120 Pre-Procedure Desmopressin and Bleeding Risk After Endoscopic Retrograde Cholangiopancreatography and Endoscopic Biliary Sphincterotomy. (October 2022) - Bayudan, Alexis; Faggen, Alec; Ji, Hyun; Mosadeghi, Ruzbeh; Kamal, Faisal; Dai, Sun-Chuan; Avila, Patrick; Monroe, Craig; Kouanda, Abdul