CD8+ T-Cell depletion and rapamycin synergize with combined coreceptor/stimulation blockade to induce robust limb allograft tolerance in mice. by Li, Z, Benghiat, F, Charbonnier, L, Kubjak, C, Rivas, M, Cobbold, S, Waldmann, H, De Wilde, V, Petein, M, Schuind, F, Goldman, M, Le Moine, A