https://www.selleckchem.com/pr....oducts/pf-2545920.ht
2% (95% CI; 21.8-28.9). The most frequent resistance was to Streptomycin (STR) (12.3%), followed by Isoniazid (INH) (10.4%), with Rifampicin (RIF), showing the least resistance of 2.4%. Resistance to Isoniazid and Rifampicin (multi-drug resistance) was found in 19 (3.2%; 95% CI 1.9-4.9) isolates. Prevalence of multidrug resistance was 7 (1.3%; 95% CI 0.5-2.6) among newly diagnosed and 12 (25.0%; 95% CI 13.6-39.6) among previously treated patients. At both univariate and multivariate analysis, MDR-TB was positively associated with pre