Abstract
A cystic fibrosis patient was infected by Stenotrophomonas maltophilia over at least 15 months. The bacteria became increasingly resistant to antimicrobial agents. Determination of restriction fragment length polymorphism and ribotyping showed that resistance was due to changes in that S. maltophilia rather than to infection by another strain.
MeSH terms
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Adult
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Bacterial Typing Techniques
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Cystic Fibrosis / complications*
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DNA, Ribosomal / genetics
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Drug Resistance, Microbial
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Female
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Gram-Negative Bacterial Infections / complications*
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Gram-Negative Bacterial Infections / microbiology*
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Humans
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Pneumonia, Bacterial / complications*
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Pneumonia, Bacterial / microbiology*
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Polymorphism, Restriction Fragment Length
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Time Factors
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Xanthomonas / classification
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Xanthomonas / drug effects
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Xanthomonas / genetics*