Affiliation: | 1. Gastroenterology Department, Dr. Balmis General University Hospital, Alicante Institute for Health and Biomedical Research (ISABIAL), Alicante, Spain;2. Basil I, Hirschowitz Endoscopic Center of Excellence, Division of Gastroenterology and Hepatology, Department of Internal Medicine, The University of Alabama at Birmingham, Birmingham, United States;3. Gastroenterology Department, La Princesa University Hospital and IIS-Princesa & Biomedical Research Center on Liver and Digestive Diseases Network (CIBEREHD), Madrid, Spain;4. Internal Medicine Department, La Princesa University Hospital & IIS-Princesa, Madrid, Spain;5. Gastroenterology Department, Spanish Hospital of Veracruz & Medical Biological Research Institute, Veracruz University, Veracruz, Mexico;6. Gastroenterology Department, Civil Hospital of Guadalajara Fray Antonio Alcalde, Guadalajara, Mexico;7. Gastroenterology Section, Internal Medicine Department, Clinical Hospital University of Chile, Santiago, Chile;8. Internal Medicine Department, Clinical Hospital University of Chile, Santiago, Chile;9. Gastroenterology Department, Endoscopy Unit, Hospital of the Ministry of Interior and Administration, Szczecin, Poland;10. Gastroenterology and Internal Medicine Department, SPWSZ Hospital, Szczecin, Poland;11. Gastroenterology Department, University Hospital of Arava, Vitoria-Gasteiz, Spain;12. Gastroenterology Unit, Digestive Diseases Department, La Fe University and Polytechnic Hospital, Valencia, Spain;13. General Surgery Service, Department of Diseases of the Digestive Tract, Regional Hospital of High Specialty of Bajio, León-Guanajuato, Mexico;14. Gastroenterology Department, Lozano Blesa University Clinical Hospital & Aragón Health Research Institute (IIS Aragón), Zaragoza, Spain;15. Gastroenterology and Hepatology Department, Miguel Servet University Hospital & Health Research Institute of Aragón (IIS Aragón), Zaragoza, Spain;p. Internal Medicine Department, Miguel Servet University Hospital, Zaragoza, Spain;q. Gastroenterology Department and Department of Health Sciences, AIRR Working Group, Faculty of Medicine, Pontifical Catholic University of Chile, Santiago, Chile;r. Gastroenterology Department, Gregorio Marañón General University Hospital & Gregorio Marañón Institute of Health Research, Madrid, Spain;s. Internal Medicine Department, Costa del Sol Hospital, Marbella, Spain;t. Gastroenterology Department, Hospital Clinic of Barcelona & Centre for Biomedical Research Network on Liver and Digestive Diseases (CIBEReHD) & August Pi i Sunyer Biomedical Research Institute (IDIBAPS), Barcelona, Spain;u. Gastroenterology Department, Mataró Hospital, Mataró, Spain;v. Surgery Department, Elche General University Hospital, Elche, Spain;w. Gastroenterology Department, Valencia General University Hospital Consortium, Valencia, Spain;x. Gastroenterology Department, San Pedro Hospital, Logroño, Spain;y. Gastroenterology Department, Santa Lucía University Hospital, Cartagena, Spain;z. Gastroenterology Department, Fuenlabrada University Hospital, Fuenlabrada, Spain;1. Gastroenterology Department, Parc Taulí University Hospital, Sabadell, Spain;2. Infectious Diseases Department, Parc Taulí University Hospital, Sabadell, Spain;3. ATENEA Research, The Foundation for the Promotion of Health and Biomedical Research of Valencia Region (FISABIO), Alicante, Spain;4. Health Psychology Department, Miguel Hernandez University, Elche, Spain;5. Department of Clinical Medicine, Faculty of Medicine, Miguel Hernández University, Elche, Spain |