Pérez Condori, Luis Yasser; Alvarado-Malca, Arnold Esthif; Loza Munarriz, Cesar Antonio; Espinoza Ríos, Jorge Luis
(Sociedad de Gastroenterología del Perú, 2023)
Our objective was to develop a diagnostic test to predict the etiology of Variceal Upper Gastrointestinal Bleeding (VUGIB). We conducted a retrospective cohort study. Medical records of patients over 18 years of age with ...