W L Peterson1. Show Affiliations » 1. Department of Veterans Affairs Medical Center, Department of Internal Medicine, Dallas, Texas 75216.
Abstract
Entities: Disease
Mesh: See more » HumansPeptic Ulcer Hemorrhage/mortalityPrognosisRisk FactorsUnited States/epidemiology
Year: 1990 PMID: 2242801
Source DB: PubMed Journal: Gastrointest Endosc ISSN: 0016-5107 Impact factor: 9.427