References
| Author (yr) | Title | Citation | Isolate |
|---|---|---|---|
| Mollan (2012) | HIV-1 amino acid changes among participants with virologic failure: associations with first-line efavirenz or atazanavir plus ritonavir and disease status. | J Infect Dis | PR HIV1 group M: 521 RT HIV1 group M: 522 |