Abstract
Bordetella pertussis was diagnosed in a human immunodeficiency virus-infected patient by a newly developed method in which bacterial DNA is amplified directly from sputum Gram-stained slides. The validation of the method is described along with an additional new PCR-based assay that can distinguish between B. pertussis and Bordetella holmesii.
MeSH terms
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AIDS-Related Opportunistic Infections / diagnosis*
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Bordetella pertussis / genetics*
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Bordetella pertussis / isolation & purification*
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DNA, Ribosomal / genetics
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Genotype
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HIV Infections
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Humans
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RNA, Ribosomal, 16S / genetics
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Rec A Recombinases / genetics*
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Restriction Mapping / methods
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Sputum / microbiology
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Whooping Cough / diagnosis*
Substances
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DNA, Ribosomal
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RNA, Ribosomal, 16S
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Rec A Recombinases