Antibiotic susceptibility of B. pseudomallei and B. thailandensis strains.

Antimicrobial agent abbreviations: TZ, ceftazidime; CL, chloramphenicol; IP, imipenem; MC, minocycline; MP, meropenem; OF, ofloxacin; PP, piperacillin; TC, tetracycline; TS, trimethoprim/sulfamethoxazole (1/19); and XL, amoxicillin/clavulanic acid (2/1). For TS and XL, numbers in parentheses indicate the ratio of drugs in the combination, and the MIC value refers to the first component.*Detection limits of the assays.