The risk of gastric cancer after medical treatment for gastric ulcer.
D006801:Humans; D010437:Peptic Ulcer / Q000150:complications*; D012306:Risk; D013274:Stomach Neoplasms / Q000209:etiology*; D013276:Stomach Ulcer
PEPTIC ULCER/complications; STOMACH NEOPLASMS/etiology and pathogenesis