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Sulfa Resistance and Dihydropteroate Synthase Mutants in Recurrent Pneumocystis carinii Pneumonia
Failure of sulfa or sulfone prophylaxis is associated with mutations in Pneumocystis carinii gene coding for dihydropteroate synthase (DHPS). The DHPS genotype was analyzed in AIDS patients who had two separate episodes of P. carinii pneumonia. The results suggest that DHPS mutations can be selected...
Autores principales: | , , , , , , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Centers for Disease Control and Prevention
2003
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3023424/ https://www.ncbi.nlm.nih.gov/pubmed/12890330 http://dx.doi.org/10.3201/eid0907.020753 |