Affiliation: | 1. Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy;3. Department of Gastroenterology, Inserm Nutrition - Genetics and exposure to environmental risks U1256, University Hospital of Nancy, University of Lorraine, Vandoeuvre-lès-Nancy, France;4. Inflammatory Bowel Disease Center, Department of Gastroenterology, Humanitas Clinical and Research Center, Istituto di Ricovero e Cura a Carattere Scientifico, Rozzano Milan, Italy |