From: Hereditary risk factors for the development of gastric cancer in younger patients
 | Pathologic differentiation | Pathologic Type | Location of the tumor | |||
---|---|---|---|---|---|---|
Case group | Well differentiated | 1.4% | Diffuse | 0.5% | Cardia | 13.6% |
 | Moderately differentiated | 5.0% |  |  | Body | 18.2% |
 | Poorly differentiated | 1.4% | Intestinal | 7.3% | Distal | 68.2% |
Control group | Well differentiated | 7.3% | Diffuse | 5% | Cardia | 22.7% |
 | Moderately differentiated | 5.0% |  |  | Body | 29.5% |
 | Poorly differentiated | 7.7% | Intestinal | 5% | Distal | 47.7% |
P value | Â | NS | Â | NS | Â | NS |