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Major drug resistance mutations to HIV-1 protease inhibitors (PI) among patients exposed to PI class failing antiretroviral therapy in São Paulo State, Brazil

Fig 2

Protease inhibitors GSS and HIV-1 subtype.

Proportion of HIV-1 polymerase partial sequences by subtype (B, C and F), according to the genotypic susceptibility score (GSS) to Atazanavir (ATV), Darunavir (DRV) and Lopinavir (LPV). GSS determined at Stanford HIV Resistance Database as: SUSC. for: Susceptible; PLR. for: Potential Low Resistance; LLR. for: Low-Level Resistance; INT. for: Intermediate Resistance and HLR. for: High-Level Resistance to each antiretroviral.

Fig 2