Performance of a quadruple combination including nelfinavir plus efavirenz in naive subjects with high baseline viral load and in patients failing protease inhibitor-containing regimens [3]

1. Barreiro, P.
2. Oller, V.
3. Soriano, V.
4. Nuñez, M.
5. Rodríguez-Rosado, R.
6. González-Lahoz, J.