ESPGHAN revised porto criteria for the diagnosis of inflammatory bowel disease in children and adolescents

Arie Levine, Sibylle Koletzko, Dan Turner, Johanna C. Escher, Salvatore Cucchiara, Lissy De Ridder, Kaija Leena Kolho, Gabor Veres, Richard K. Russell, Anders Paerregaard, Stephan Buderus, Mary Louise C. Greer, Jorge A. Dias, Gigi Veereman-Wauters, Paolo Lionetti, Malgorzata Sladek, Javier Martin De Carpi, Annamaria Staiano, Frank M. Ruemmele, David C. Wilson^*