References
| Author (yr) | Title | Citation | Isolate |
|---|---|---|---|
| Balotta (2000) | Prevalence of multiple dideoxynucleoside analogue resistance (MddNR) in a multicenter cohort of HIV-1 infected Italian patients with virologic failure. | JAIDS | PR HIV1 group M: 132 RT HIV1 group M: 149 |