Development and characterization of a new endoscopic drug-eluting platform with proven efficacy in acute and chronic experimental colitis - Bon Romero, Ignacio (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Cano-Sarabia, Mary (Institut Català de Nanociència i Nanotecnologia) ; De la Ossa, Napoleon (Hospital Universitari General de Catalunya) ; Bartolí Solé, Ramon (Institut Germans Trias i Pujol) ; Lorenzo-Zúñiga, Vicente (Institut Germans Trias i Pujol)