[In vitro antibiotic susceptibility of staphylococci]

In this study in vitro activities of different antimicrobial drugs against 1000 staphylococci were evaluated. Tested staphylococci were isolated from the clinical material of out patient and in patient sections. Susceptibility tests were done according to NCCLS Disk Diffusion Technic. The antimicrobial drugs evaluated in this study were; Vancomycin, ofloxacin, sulbactam-ampicillin, co-trimoxazole, tetracycline, erythromycin, tobramycin, methicillin, first and third generation cephalosporins and penicillin. Vancomycin was the drug of choice against resistant staphylococci. Ofloxacin, sulbactam-ampicillin, first generation cephalosporins and some aminoglycosides were more effective than others.