Xue, F B Association of H. pylori infection with gastric carcinoma: a Meta analysis. [electronic resource] - World journal of gastroenterology Dec 2001 - 801-4 p. digital Publication Type: Journal Article; Meta-Analysis; Research Support, Non-U.S. Gov't ISSN: 1007-9327 Standard No.: 10.3748/wjg.v7.i6.801 doi Subjects--Topical Terms: Case-Control StudiesHelicobacter Infections--complicationsHelicobacter pyloriHumansStomach Neoplasms--microbiology