Factors associated with mortality in women with decompensated alcohol-related cirrhosis J.L. Pérez-Hernández; A.D. Santana-Vargas; G. Gutiérrez-Reyes; A. Díaz-Castro; E.J. Morales-Mairena; J.E. Lira-Vera; O. Morales-Gutiérrez; L.S. Juárez Chávez; M.F. Higuera-de-la-Tijera;

Impact of time to esophagogastroduodenoscopy in patients with nonvariceal upper gastrointestinal bleeding: A systematic review and meta-analysis H.G. Bilder; C. Soccini; J.S. Lasa; I. Zubiaurre;

Risk factors associated with postoperative morbidity and mortality in D2 radical gastrectomy for gastric cancer O.R. Paredes-Torres; L. García-Ruiz; J. Luna-Abanto; K. Meza-García; I. Chávez- Passiuri; F. Berrospi-Espinoza; C. Luque-Vásquez Vásquez; E. Ruiz-Figueroa; E. Payet-Meza;