Susan Levenstein1. Show Affiliations » 1. slevenstein@compuserve.com
Abstract
Entities: Disease
Mesh: See more » Cohort EffectDuodenal Ulcer/epidemiologyDuodenal Ulcer/microbiologyHelicobacter Infections/epidemiologyHelicobacter pyloriHumansSocial ClassStomach Ulcer/epidemiologyStomach Ulcer/microbiologyUrbanization
Year: 2002 PMID: 11914288 DOI: 10.1093/ije/31.1.29
Source DB: PubMed Journal: Int J Epidemiol ISSN: 0300-5771 Impact factor: 7.196