53 A Multicenter Comparative Analysis of Double Pigtail Plastic Stents and Lumen-Apposing Metal Stents for Endoscopic Drainage of Pancreatic Walled-Off Necrosis in the Pediatric Population: Evaluation of Clinical Outcomes and SuccessJosé Nieto, Ali A. Siddiqui, Bradley Barth et al.|Gastrointestinal Endoscopy|2017Cited by 0