Institution: | 1. IBD Center, Humanitas Clinical and Research Center-IRCCS, Milan, Italy;3. Humanitas Research Hospital, Department of Biomedical Sciences, Milan Italy;4. University Vita-Salute San Raffaele, Milan, Italy;5. Jill Roberts Center for IBD, Weill Cornell Medicine, Division of Gastroenterology and Hepatology, New York, New York;7. Brigham and Women’s Hospital, Harvard Medical School, Division of Gastroenterology, Boston, Massachusetts;12. Pfizer Inc, Cambridge, Massachusetts;8. Pfizer Inc, New York, New York;9. Pfizer Inc, Andover, Massachusetts |