Non-Helicobacter pylori non-NSAIDs peptic ulcers: a descriptive study on patients referred to Taleghani hospital with upper gastrointestinal bleeding

摘要

AimThe purpose of the present study was to evaluate the number and proportion of various causes of upper gastrointestinal bleeding and actual numbers of non-NSAID, non-Helicobacter pylori (H.pylori) peptic ulcers seen in endoscopy of these patients.