No abstract available
MeSH terms
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Biopsy
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Dissection / methods*
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Endosonography
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Female
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Gastric Mucosa / pathology
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Gastric Mucosa / surgery*
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Gastroscopy*
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Humans
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Middle Aged
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Polyps / pathology
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Polyps / surgery*
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Stomach Diseases / pathology
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Stomach Diseases / surgery*