title: Upper gastrointestinal bleeding in portal hypertension.
authors.forename: S P
authors.initials: SP
authors.lastname: Misra
authors.forename: M
authors.initials: M
authors.lastname: Dwivedi
mesh_terms: D003937:Diagnosis, Differential; D004630:Emergencies; D004724:Endoscopy; D004932:Esophageal and Gastric Varices / Q000150:complications*; D006471:Gastrointestinal Hemorrhage / Q000209:etiology*; D006801:Humans; D006975:Hypertension, Portal / Q000150:complications*