title: Peptic ulcer disease in children without Helicobacter pylori infection.
authors.affiliation: Department of Pediatrics, Gastroenterology Unit, Hacettepe University Ihsan Doğramaci Children's Hospital, Ankara, Turkey.
authors.forename: Hülya
authors.initials: H
authors.lastname: Demir
authors.forename: Figen
authors.initials: F
authors.lastname: Gürakan
authors.forename: Hasan
authors.initials: H
authors.lastname: Ozen
authors.forename: Inci Nur
authors.initials: IN
authors.lastname: Saltik
authors.forename: Aysel
authors.initials: A
authors.lastname: Yüce
authors.forename: Figen
authors.initials: F
authors.lastname: Ozçay
authors.forename: Nurten
authors.initials: N
authors.lastname: Koçak
mesh_terms: D000293:Adolescent; D002648:Child; D005260:Female; D016481:Helicobacter Infections / Q000453:epidemiology*; D016480:Helicobacter pylori; D006801:Humans; D008297:Male; D010437:Peptic Ulcer / Q000453:epidemiology* / Q000382:microbiology; D015995:Prevalence