Tropism, coreceptor use, and phylogenetic analysis of both the V3 loop and the protease gene of three novel HIV-1 group O isolates

1. Vallejo, A.
2. Heredia, A.
3. Mas, A.
4. Lee, S.F.
5. Epstein, J.S.
6. Soriano, V.
7. Hewlett, I.K.