evaluation of the standardized disk diffusion and agar dilution antibiotic susceptibility test methods by using strains of neisseria gonorrhoeae from tucumán, argentina. | at present, most neisseria gonorrhoeae testing is done with beta-lactamase and agar dilution tests using common therapeutic agents. generally, in bacteriological diagnosis laboratories in argentina, study of antibiotic susceptibility of n. gonorrhoeae is based on beta-lactamase determination and agar dilution method using common therapeutic agents. the national committee for clinical laboratory standards (nccls) recently described a disk diffusion test that produces results similar to the refere ... | 1997 | 9331987 |