| Institution: | 1. Waikato Hospital, Waikato District Health Board, Hamilton, New Zealand;2. Interventional Endoscopy Services, California Pacific Medical Center, San Francisco, CA, USA;1. Lenox Hill Hospital, 100 East 77th St., New York, NY 10075, USA;2. Division of Gastroenterology, The Center for Advanced Therapeutic Endoscopy, Lenox Hill Hospital, 100 East 77th St., New York, NY 10075, USA;1. Division of Gastroenterology and Hepatology, University of Alabama at Birmingham, 1720 2nd Avenue South BDB 380, Birmingham, AL 35294, USA;2. Division of Gastroenterology and Hepatology, Weill Cornell Medical College, 1305 York Avenue 4th floor, New York, NY 10021, USA |
