3Parente F,Maconi G,Sangaletti O,et al.Behaviour of acid secretion,gastrin release,serum pepsinogen I,and gastric emptying of liquids over six months from eradication of helicobacter pylori in duodenal ulcer patients:a controlled study[J].Gut,1995,37:210-2
4Sepuulveda A,Peterson LE,Shelton J,et al.Histological patterns of gastritis in H.pylori-infected individuals with a family history of gastric cancer[J].Am J Gastroenterol,2002,97:1365-1370.
5Ching CK,Lam SK.Helicobacter pylori epidemiology in realation to peptic ulcer and gastric cancer in South and North China[J].J Gastroenterol Hepatol,1994,9:4-7.
7EL-Omar,Penman ID,Ardill JES,et al.Chittajallu RS,Howie C,McColl KEL.Helicobacter pylori infection and abnormalities of acid secretion in patients with duodenal ulcer disease[J].Gastroenterol,1995,109:681-691.
8Ohkusa T,Fujiki K,Takashimizu I,et al.Improvement in atrophic gastritis and intetinal metaplasia in patients in whom Helicobacter pylori was eradicated[J].Ann Intern Med 2001,134:380-386.
