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An inverse relation between cagA-positive strains of Helicobacter pylori infection and risk of esophageal and gastric cardia adenocarcinoma |
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| Authors: | Boulton-Jones J R Logan R P |
| Affiliation: | Nottingham, United Kingdom |
| Abstract: | |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ | |