No abstract available
MeSH terms
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Adult
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Aged
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Aged, 80 and over
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Esophageal Diseases / pathology*
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Female
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Histocytochemistry
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Humans
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Immunoglobulin G / analysis*
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Immunohistochemistry
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Immunologic Factors / analysis*
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Lichen Planus / pathology*
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Male
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Microscopy
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Middle Aged
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Radiography, Thoracic
Substances
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Immunoglobulin G
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Immunologic Factors