No abstract available
MeSH terms
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Adult
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Aged
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Animals
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Erythrocytes
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Female
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Fluorescent Antibody Technique
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Hemagglutination Inhibition Tests
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Hemagglutination Tests*
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Humans
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Male
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Middle Aged
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Rabbits
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Sheep
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Syphilis Serodiagnosis*
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Treponema pallidum / immunology*