Impact of the COVID-19 pandemic on the activity of advanced-practice nurses on a reference unit for inflammatory bowel disease Ester Navarro-Correal; Natalia Borruel; Virginia Robles; Claudia Herrera-de Guise; Luis Fernando Mayorga Ayala; Zahira Pérez Martínez; Arantxa Ibarz Casas; Sandra Agustino Rodríguez; Irene Joana Batuecas Duelt; Jorge García Alcaide; Sara López Branchadell; Esperanza Zuriguel-Perez; Francesc Casellas;

De-escalating therapy in inflammatory bowel disease: Results from an observational study in clinical practice Alex Arenas; María José Moreta; Ingrid Ordás; Agnès Fernández-Clotet; Berta Caballol; Marta Gallego; Alejandro Vara; Rebeca Barastegui; Angel Giner; Cristina Prieto; Maria Carme Masamunt; Roberto Candia; Elena Ricart;

Duration of smoking cessation in patients with inflammatory bowel disease Carlos González-Muñoza; Cristina Gely; Jordi Gordillo; Federico Bertoletti; Antonio Giordano; Alberto López-Faba; Esther García-Planella;