title: Oesophagogastroduodenoscopy in children.
authors.forename: V H
authors.initials: VH
authors.lastname: Chong
mesh_terms: D000293:Adolescent; D017677:Age Distribution; D002648:Child; D002675:Child, Preschool; D016145:Endoscopy, Digestive System / Q000706:statistics & numerical data*; D016481:Helicobacter Infections / Q000150:complications / Q000175:diagnosis* / Q000453:epidemiology*; D016480:Helicobacter pylori; D006801:Humans; D009422:Nervous System Diseases / Q000150:complications; D055815:Young Adult