No abstract available
MeSH terms
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Adenocarcinoma / pathology*
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Biomarkers, Tumor / genetics
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Biomarkers, Tumor / metabolism*
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Checklist
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Documentation / methods
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Esophagogastric Junction* / pathology
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Humans
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Receptor, ErbB-2 / genetics
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Receptor, ErbB-2 / metabolism*
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Research Design / standards*
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Societies, Medical
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Stomach / pathology
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Stomach Neoplasms / pathology*
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United States
Substances
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Biomarkers, Tumor
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ERBB2 protein, human
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Receptor, ErbB-2