Dendritic cells are less susceptible to human immunodeficiency virus type 2 (HIV-2) infection than to HIV-1 infection. by Duvall, MG, Loré, K, Blaak, H, Ambrozak, D, Adams, W, Santos, K, Geldmacher, C, Mascola, JR, Mcmichael, A, Jaye, A, Whittle, H, Rowland-Jones, S, Koup, R