C N Pulvertaft. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » AdolescentAdultAge FactorsDuodenal Ulcer/epidemiologyFemaleHumansMaleMiddle AgedPeptic Ulcer Hemorrhage/epidemiologyPeptic Ulcer Perforation/epidemiologySex FactorsSocioeconomic FactorsStomach Ulcer/epidemiology
Year: 1968 PMID: 5679278 PMCID: PMC2466526 DOI: 10.1136/pgmj.44.514.597
Source DB: PubMed Journal: Postgrad Med J ISSN: 0032-5473 Impact factor: 2.401