The impact of COVID-19 on elective and urgent digestive endoscopic procedures: a report on a year of pandemic in a gastroenterology centre in Italy - Del Vecchio Blanco, Giovanna; Troncone, Edoardo; Grasso, Enrico; De Cristofaro, Elena; Sena, Giorgia; De Vico, Pasquale; Dauri, Mario; Monteleone, Giovanni; Alessandro Paoluzi, Omero (Gastroenterology Review/Przegląd Gastroenterologiczny, 2022)