title: Parental history of gastric or duodenal ulcer and prevalence of Helicobacter pylori infection in preschool children: population based study.
authors.affiliation: Department of Epidemiology, University of Ulm, Germany.
authors.forename: H
authors.initials: H
authors.lastname: Brenner
authors.forename: D
authors.initials: D
authors.lastname: Rothenbacher
authors.forename: G
authors.initials: G
authors.lastname: Bode
authors.forename: G
authors.initials: G
authors.lastname: Adler
mesh_terms: D002675:Child, Preschool; D003430:Cross-Sectional Studies; D004381:Duodenal Ulcer / Q000453:epidemiology*; D005260:Female; D005858:Germany / Q000453:epidemiology; D016481:Helicobacter Infections / Q000453:epidemiology* / Q000635:transmission; D016480:Helicobacter pylori; D006801:Humans; D018445:Infectious Disease Transmission, Vertical; D008297:Male; D015995:Prevalence; D012307:Risk Factors; D013276:Stomach Ulcer / Q000453:epidemiology*