title: Transfusion for acute upper gastrointestinal bleeding.
authors.forename: Piramanayagam
authors.initials: P
authors.lastname: Paramasivan
authors.forename: Seshadri P
authors.initials: SP
authors.lastname: Venkatesh
authors.forename: Viral
authors.initials: V
authors.lastname: Vyas
mesh_terms: D017707:Erythrocyte Transfusion / Q000379:methods*; D006471:Gastrointestinal Hemorrhage / Q000628:therapy*; D006454:Hemoglobins / Q000032:analysis*; D006801:Humans
chemical_list: D006454:Hemoglobins