Hepatic portal venous gas, a potentially serious radiological finding Daniel Abad; Viviana Laredo; Gonzalo Hijos; Enrique Alfaro; Pablo Cañamares; Sandra García; Raúl Velamazán; María Hernández; Nuria Saura; Sara Lorente;

Perception of the need for dietary advice and dietary modifications in inflammatory bowel disease patients Cristina Gely; Jordi Gordillo; Federico Bertoletti; Carlos González-Muñoza; Alberto López; Esther Garcia-Planella;

Impact of pain associated with the subcutaneous administration of adalimumab Cristina Gely; Laura Marín; Jordi Gordillo; Míriam Mañosa; Federico Bertoletti; Fiorella Cañete; Carlos González-Muñoza; Margalida Calafat; Eugeni Domènech; Esther Garcia-Planella;