title: Arteriography for Lower Gastrointestinal Hemorrhage-Reply.
authors.affiliation: Department of Radiology, University of Pennsylvania Perelman School of Medicine, Philadelphia.
authors.forename: Gregory
authors.initials: G
authors.lastname: Nadolski
authors.affiliation: University of Pennsylvania Perelman School of Medicine, Philadelphia.
authors.forename: Christina L
authors.initials: CL
authors.lastname: Jacovides
authors.affiliation: Department of Surgery, University of Pennsylvania Perelman School of Medicine, Penn Presbyterian Medical Center, Philadelphia.
authors.forename: Jose L
authors.initials: JL
authors.lastname: Pascual
mesh_terms: D000792:Angiography; D006471:Gastrointestinal Hemorrhage; D006801:Humans