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LPA Mutation Findings and Distribution for Molecular Evaluation of INH Susceptibility.
| LPA Result | Mutation | PTB No. of Mutants | EPTB No. of Mutants |
|---|---|---|---|
| katG Mutant 1 | AGC-315-ACC | 153 | 18 |
| katG Mutant 2 | AGC-315-ACA | 4 | 0 |
| katG Mutant 1 & inhA Mutant 1 | AGC-315-ACC & −15C/T | 16 | 5 |
| inhA Mutant 1 | −15C/T | 0 | 0 |
| inhA Mutant 2 | −16A/G | 0 | 1 |
| inhA Mutant 3A | −8T/C | 0 | 0 |
| inhA Mutant 3B | −8T/A | 3 | 0 |
LPA= Line Probe Assay
PTB= Pulmonary Tuberculosis
EPTB= Extrapulmonary Tuberculosis
