Luca Barresi1, Ilaria Tarantino1, Mario Traina1, Antonino Granata1, Gabriele Curcio1, Neville Azzopardi1, Paola Baccarini2, Rosa Liotta3, Adele Fornelli2, Antonella Maimone4, Elio Jovine5, Vincenzo Cennamo4, Carlo Fabbri4
1Gastroenterology and Endoscopy Unit, ISMETT, Palermo, Italy
2Pathology Unit, AUSL Bologna, Bellaria-Maggiore Hospital, Bologna, Italy
3Pathology Unit, ISMETT, Palermo, Italy
4Unit of Gastroenterology and Digestive Endoscopy, AUSL Bologna Bellaria-Maggiore Hospital, Bologna, Italy
5Department of General Surgery, AUSL Bologna Bellaria-Maggiore Hospital, Bologna, Italy