No abstract available
Publication types
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Letter
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Research Support, Non-U.S. Gov't
MeSH terms
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Blood / immunology*
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Desiccation*
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Female
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HIV Antibodies / blood*
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HIV Antibodies / chemistry
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HIV Infections / diagnosis*
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HIV-1 / immunology*
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Humans
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Infant, Newborn
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Pregnancy
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Protein Stability
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Specimen Handling / methods*