Trends in virological and clinical outcomes in individuals with HIV-1 infection and virological failure of drugs from three antiretroviral drug classes: a cohort study.

Castagliola, D; Ledergerber, B; Torti, Carlo; van Sighem, A; Podzamczer, D; Mocroft, A; Dorrucci, M; Masquelier, B; de Luca, A; Jansen, K; De Wit, S; Obel, N; Fätkenheuer, G; Touloumi, G; Mussini, C; Castagna, A; Stephan, C; Garcia, F; Zangerle, R; Duval, X; Pérez Hoyos, S; Meyer, L; Ghosn, J; Fabre Colin, C; Kjaer, J; Chene, G; Fabre Colin, C; Kjaer, J; Grarup, J; Costagliola, D; Lodwick, R; Ledergerber, B; Phillips, A; Pursuing Later Treatment Option II project, Team; Observational HIV Epidemiological Research Europe, Group