Recommendations on intervention for hepatobiliary oncological surgery during the COVID-19 pandemic Alejandra García Botella; Miguel Angel Gómez Bravo; Marcello Di Martino; Mikel Gastaca; Elena Martín-Pérez; Santiago Sánchez Cabús; Belinda Sánchez Pérez; Santiago López Ben; Juan Carlos Rodríguez Sanjuán; Rafael López-Andújar; Manuel Barrera;

Proctologic emergency consultation during COVID-19: Comparative cross-sectional cohort study Rocío Maqueda Gonzalez; Carlos Cerdán Santacruz; Javier García Septiem; Lara Blanco Terés; Jose María Lopesino González; Guillermo Fernández Jiménez; Elena Martín-Pérez;

Results of a national survey about the management of patients with acute uncomplicated diverticulitis Alba Correa Bonito; Carlos Cerdán Santacruz; Gianluca Pellino; Tamara Fernández Miguel; Elena Bermejo Marcos; Ana Rodríguez Sánchez; Javier García Septiem; Elena Martín-Pérez;