Ritonavir and Saquinavir Combination Therapy for the Treatment of HIV Infection. AIDS, 13(2): 213-224. In by AHFFebruary 1, 1999 HIV-1 Drug Resistance in Newly Infected Individuals. Journal of the American Medical Association, 282(12): 1135-1141. Download File Type: pdf File Size: 241 KB Categories: 1999 Tags: 1999-2009 Author: Angel JB, Cameron DW, Cohen C, Devanarayan V, Farthing C, Follansbee S, Granneman R, Ho D, Hsu A, Japour AJ, Kempf DJ, Leonardo JM, Markowitz M, McMahon D, Mellors J, Poretz D, Rode R, Salgo MP, Sun E, Xu Y