N	Concordance
1	ce of Helicobacter pylori infection and stomach cancer is uncommon. In newborns 
2	 spread).  Unfortunately, because early stomach cancer causes few symptoms, the 
3	 for patients who have been treated for stomach cancer to eat well. Cancer often
4	n healthy subjects which never occur in stomach cancer patients. The results pro
5	steroid hormones was shown to influence stomach cancer development while the "pe
6	ch revealed a shift in the incidence of stomach cancer to the east and its repla
7	acco smoking. Results suggest a risk of stomach cancer among smokers of the orde
8	n the detection of MIN in patients with stomach cancer has been described, but n
9	framework of a chemoprevention trial on stomach cancer, two substudies based on 
10	s may play a role in the development of stomach cancer. On the other hand, fresh
11	he  progression of chronic gastritis to stomach cancer. Pilot studies showed  th
12	 increased  incidence of colorectal and stomach cancers reported here should be 
13	e patterns of gastric cardia and distal stomach cancers suggest different etiolo