Infection of rhesus macaques with a pool of simian immunodeficiency virus with the envelope genes from acute HIV-1 infections - Krebs, KC; Tian, M; Asmal, M; Ling, B; Nelson, K; Henry, K; Gibson, R; Li, Y; Han, W; Shattock, RJ; Veazey, RS; Letvin, N; et al. (AIDS Research and Therapy, 2016)