title: [Upper digestive hemorrhage. Analysis of 1000 cases].
mesh_terms: D004378:Duodenal Diseases / Q000175:diagnosis*; D004935:Esophageal Diseases / Q000175:diagnosis*; D004945:Esophagoscopy; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis* / Q000209:etiology; D005773:Gastroscopy; D006801:Humans; D008297:Male; D010438:Peptic Ulcer Hemorrhage / Q000175:diagnosis; D013272:Stomach Diseases / Q000175:diagnosis*
vernacular_title: Hemorragia digestiva alta. Análisis de 1.000 casos.