Influence of the lockdown due to COVID-19 on weight-loss results during the first year after sleeve gastrectomy David Ruiz de Angulo; Andrés Balaguer Román; Vicente Munitiz Ruiz; Pedro José Gil Vázquez; Guadalupe Ruiz Merino; M. Ángeles Ortiz Escandell; Luisa F. Martínez de Haro; Pascual Parrilla Paricio;

Cystic liver neoplams: A single centre experience and literature review Alberto Alejandro Marcacuzco Quinto; Oana Anisa Nutu; Yolanda Rodríguez Gil; Alejandro Manrique; Jorge Calvo Pulido; Álvaro García-Sesma Perez-Fuentes; Carmelo Loinaz Segurola; Carlos Jiménez Romero; Iago Justo Alonso;

Reply - Risk factors of metastatic lymph nodes in papillary thyroid microcarcinoma José Ruiz Pardo; José Manuel Rodríguez; Antonio Ríos;