From: Prevalence of extensively drug-resistant tuberculosis in a Chinese multidrug-resistant TB cohort after redefinition
Drug susceptibility profile
No. of isolates
Proportion (%)
INH + RIF
86
20.2
INH + RIF + FQ
168
39.5
INH + RIF + SLID
28
6.6
INH + RIF + FQ + SLID
143
33.6
Total
425
100.0