1)Yoon SB, Park JM, Lim CH, et al. Effect of Helicobacter pylori eradication on metachronous gastric cancer after endoscopic resection of gastric tumors:a meta-analysis. Helicobacter 19:243-248, 2014
2)Choi J, Kim SG, Yoon H, et al. Eradication of Helicobacter pylori after endoscopic resection of gastric tumors does not reduce incidence of metachronous gastric carcinoma. Clin Gastroenterol Hepatol 12:793-800, 2014
3)Hatta W, Iijima K, Ami R, et al. The associated factors for the development of metachronous gastric cancers after endoscopic submucosal dissection for early gastric cancers. Endoscopy 47(Suppl):A72, 2015
4)Trédaniel J, Boffetta P, Buiatti E, et al. Tobacco smoking and gastric cancer:review and meta-analysis. Int J Cancer 72:565-573, 1997
5)Ladeiras-Lopes R, Pereira AK, Nogueira A, et al. Smoking and gastric cancer:systematic review and meta-analysis of cohort studies. Cancer Causes Control 19:689-701, 2008
6)Steevens J, Schouten LJ, Goldbohm RA, et al. Alcohol consumption, cigarette smoking and risk of subtypes of oesophageal and gastric cancer:a prospective cohort study. Gut 59:39-48, 2010
7)Mori G, Nakajima T, Asada K, et al. Incidence of and risk factors for metachronous gastric cancer after endoscopic resection and successful Helicobacter pylori eradication:results of a large-scale, multicenter cohort study in Japan. Gastric Cancer 2015[Epub ahead of print]
8)Morais S, Rodrigues S, Amorim L, et al. Tobacco smoking and intestinal metaplasia:Systematic review and meta-analysis. Dig Liver Dis 46:1031-1037, 2014
9)Dyke GW, Craven JL, Hall R, et al. Smoking-related DNA adducts in human gastric cancers. Int J Cancer 52:847-850, 1992
10)Shikata K, Doi Y, Yonemoto K, et al. Population-based prospective study of the combined influence of cigarette smoking and Helicobacter pylori infection on gastric cancer incidence:the Hisayama Study. Am J Epidemiol 168:1409-1415, 2008