References
| Author (yr) | Title | Citation | Isolate |
|---|---|---|---|
| Johnston (2004) | Association of a novel human immunodeficiency virus type 1 protease substrate cleft mutation, L23I, with protease inhibitor therapy and in vitro drug resistance. | AAC | PR HIV1 group M: 7 |
| Author (yr) | Title | Citation | Isolate |
|---|---|---|---|
| Johnston (2004) | Association of a novel human immunodeficiency virus type 1 protease substrate cleft mutation, L23I, with protease inhibitor therapy and in vitro drug resistance. | AAC | PR HIV1 group M: 7 |