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Black, P L., M B. Downs, M G. Lewis, M A. Ussery, G B. Dreyer, S R. Petteway, and D M. Lambert. "Antiretroviral Activities of Protease Inhibitors against Murine Leukemia Virus and Simian Immunodeficiency Virus in Tissue Culture." Antimicrob Agents Chemother 1993.

Black, P L., et al. "Antiretroviral Activities of Protease Inhibitors against Murine Leukemia Virus and Simian Immunodeficiency Virus in Tissue Culture." Antimicrob Agents Chemother 1993.