Coagulase-Negative Staphylococci: Comparison of Phenotypic and Genotypic Oxacillin Susceptibility Tests and Evaluation of the Agar Screening Test by Using Different Concentrations of OxacillinRosana B. R. Ferreira, Kátia Regina Netto dos Santos, Karoline L. Malvar et al.|Journal of Clinical Microbiology|2003Cited by 73