title |
Resistance index, ratio of EC50 for antiviral activity against ATV resistant HIV1 harboring protease L23I/E34Q/K43I/M46I/I50L/G51A/L63P/A71V/V82A/T91A mutant infected in human MT4 cells to EC50 for antiviral activity against wild type HIV1 NL4-3 infected in human MT4 cells |