Implementation of esophageal endoscopic submucosal dissection in Spain: Results from the nationwide registry Enrique Rodríguez de Santiago; Alberto Herreros-de-Tejada; Eduardo Albéniz; Felipe Ramos Zabala; Gloria Fernández-Esparrach; Oscar Nogales; Pedro Rosón; Beatriz Peñas García; Hugo Uchima; Álvaro Terán; Joaquín Rodríguez Sánchez; Diego de Frutos; Sofía Parejo Carbonell; José Santiago; José Díaz Tasende; Charly Guarner Argente; Pedro de María Pallarés; Ana Amorós; Daniel Barranco; Daniel Álvarez de Castro; Raquel Muñoz González; José Carlos Marín-Gabriel;

The influence of the SARS-CoV-2 pandemic on in-hospital mortality in a gastroenterology service Alberto M. García-García; Jose M. Pinazo-Bandera; Galilea Asady Ben; Miren García-Cortés; Raúl J. Andrade;

Involvement of the digestive system in COVID-19. A review Patricia Sanz Segura; Yolanda Arguedas Lázaro; Sonia Mostacero Tapia; Tomás Cabrera Chaves; Juan José Sebastián Domingo;