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Cobas HBVDNA levels and Determination of lamivudine resistance sites
| HBVDNA manufactured in China | Cobas HBVDNA(IU/ml) | Determination of lamivudine resistance | |
|---|---|---|---|
| < 103cps/ml | – | None | |
| < 103cps/ml | – | None | |
| 2013–11 | < 500 IU/ml | 91 | YMDD tolerance |
| 2014–10 | < 500 IU/ml | 45 | Can’t measure |
| 2016–06 | < 500 IU/ml | 70 | unmeasured |
| 2017–12 | < 500 IU/ml | 76 | unmeasured |
