Figure 2From: Efficacy, Safety and Pharmacokinetics of Once-Daily Saquinavir Soft-Gelatin Capsule/Ritonavir in Antiretroviral-Naive, HIV-Infected Patients Percentage of patients treated with either saquinavir-soft gelatin capsule/ritonavir or efavirenz both once-daily in combination with 2 nucleoside reverse transcriptase inhibitors, with undetectable HIV-RNA levels (< 50 copies/mL), as detected by the Ultra-Sensitive assay. ITT = intent to treat; OT = on treatmentBack to article page