No abstract available
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Adult
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Animals
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Antibodies, Protozoan / analysis*
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Case-Control Studies
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Entamoeba histolytica / immunology*
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Entamoebiasis / immunology*
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Humans
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Immunoglobulin A / analysis*
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Middle Aged
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Prospective Studies
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Salivary Proteins and Peptides / immunology*
Substances
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Antibodies, Protozoan
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Immunoglobulin A
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Salivary Proteins and Peptides