Helicobacter pylori and peptic ulcer surgery.
Beales
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IL
D002986:Clinical Trials as Topic; D016481:Helicobacter Infections / Q000150:complications*; D016480:Helicobacter pylori; D006801:Humans; D010438:Peptic Ulcer Hemorrhage / Q000601:surgery; D010439:Peptic Ulcer Perforation / Q000601:surgery*; D013524:Surgical Flaps