1. Center for Interventional Endoscopy, Orlando, Florida, United States
2. Department of Gastroenterology and Hepatology, University of South Alabama College of Medicine, Mobile, Alabama, United States
3. Burnett School of Biomedical Sciences, College of Medicine, University of Central Florida, Orlando, Florida, United States
4. Department of Gastroenterology and Hepatology, Digestive Disease Institute, Cleveland, Ohio, United States
5. Pathobiology, Lerners Research Institute, Cleveland Clinic, Cleveland, Ohio, United States