Helicobacter pylori infection and chronic gastritis: clinical, serological, and histologic correlations in children treated with amoxicillin and colloidal bismuth subcitrate.

SummaryTwenty-three children with Helicobacter (Campylobacter) pylori-associated chronic gastritis are reported. Family history of peptic disease, previous digestive procedures, and nonspecific epigastric pain were the most frequently encountered clinical features. Antral nodularity at endoscopy and