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Prevention of post‐sphincterotomy bleeding by proton pump inhibitor: A randomized controlled trial |
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| Authors: | Wai K Leung David YK But Siu‐Yin Wong Teresa SM Tong Kevin SH Liu Ka‐Shing Cheung Simon HY Tsang Kenneth SH Chok Ronnie TP Poon Ivan FN Hung |
| Affiliation: | 1. Department of Medicine, Queen Mary Hospital, University of Hong Kong, Hong Kong SAR, China;2. Department of Surgery, Queen Mary Hospital, University of Hong Kong, Hong Kong SAR, China |
| Abstract: | |
| Keywords: | endoscopic retrograde cholangiopancreatography endoscopic sphicterotomy esomeprazole gastrointestinal hemorrhage papillotomy |