Long-term effects of protease-inhibitor-based combination therapy on CD4 T-cell recovery in HIV-1-infected children and adolescents. - Soh C; Oleske JM; Brady MT; Spector SA; Borkowsky W; Burchett SK; Foca MD; Handelsman E; Jiménez E; Dankener WM; Hughes MD; Pediatric AIDS Clinical Trials Group; et al. (Lancet, 2003)