title: [Development and validation of a non-invasive method for the endoscopic measurement of the pressure of esophageal varices].
mesh_terms: D001795:Blood Pressure Determination / Q000295:instrumentation / Q000379:methods*; D004932:Esophageal and Gastric Varices / Q000209:etiology / Q000503:physiopathology*; D004945:Esophagoscopy; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006801:Humans; D006975:Hypertension, Portal / Q000150:complications; D008104:Liver Cirrhosis, Alcoholic / Q000150:complications
vernacular_title: Desarrollo y validación de un método incruento para la medición endoscópica de la presión de las varices esofágicas.