No abstract available
MeSH terms
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Adenocarcinoma / etiology
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Antigens, Bacterial*
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Bacterial Proteins / genetics*
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Esophageal Neoplasms / etiology*
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Helicobacter Infections / complications
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Helicobacter Infections / microbiology*
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Helicobacter pylori / genetics*
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Humans
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Risk Factors
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Stomach Neoplasms / etiology*
Substances
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Antigens, Bacterial
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Bacterial Proteins
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cagA protein, Helicobacter pylori