[Short communication: use of cefoxitin disc diffusion method for the detection of methicillin resistance in Staphylococcus aureus clinical isolates].

The aim of this study was to compare the cefoxitin disc diffusion method with oxacillin broth microdilution and agar screening methods for the detection of methicillin-resistant Staphylococcus aureus (MRSA). The presence of PBP2a in 94 S. aureus clinical isolates were screened by latex agglutination MRSA-Screen test (Oxoid Ltd, UK), and 64 (68%) of the strains were found positive.