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Proportion of Resistance Phenotypes Among Beijing and Non-Beijing Genotypes
| Phenotypic Drug Resistance | Beijing, n (%)a | Non-Beijing, n (%)a | Total, n (%)a |
|---|---|---|---|
| XDR-TB | 3 (100.0) | 0 | 3 |
| FQ-resistant; pre-XDR-TB | 11 (78.6) | 3 (21.4) | 14 |
| FQ-resistant; neither XDR- nor pre-XDR-TB | 4 (66.7) | 2 (33.3) | 6 |
| SLID-resistant; pre-XDR-TB | 1 (50.0) | 1 (50.0) | 2 |
| Total | 19 (76.0) | 6 (24.0) | 25 |
Note: aProportion calculated by row.
Abbreviations: FQ, fluoroquinolone; SLID, second-line injectable drugs.
