Fluconazole Disk Diffusion Susceptibility Testing of Candida Species
AUTOR(ES)
Kirkpatrick, William R.
FONTE
American Society for Microbiology
RESUMO
We describe a simple procedure for detecting fluconazole-resistant yeasts by a disk diffusion method. Forty clinical Candida sp. isolates were tested on RPMI-glucose agar with either 25- or 50-μg fluconazole disks. With 25-μg disks, zones of inhibition of ≥20 mm at 24 h accurately identified 29 of 29 isolates for which MICs were ≤8 μg/ml, and with 50-μg disks, zones of ≥27 mm identified 28 of 29 such isolates. All 11 isolates for which MICs were >8 μg/ml were identified by using either disk. Disk diffusion may be a useful screening method for clinical microbiology laboratories.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=105351Documentos Relacionados
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