A randomized study investigating the efficacy and safety of amprenavir in combination with low-dose ritonavir in protease inhibitor-experienced HIV-infected adults

1. Pulido, F.
2. Katlama, C.
3. Marquez, M.
4. Thomas, R.
5. Clumeck, N.
6. de Pedro, R.J.
7. Cattelan, A.M.
8. Zhu, C.
9. Tymkewycz, P.