Final results of a randomized trial comparing autotransplant versus wait and watch in 222 patients with CLL in 1(st) or 2(nd) remission (EBMT CLL auto trial / GCLLSG CLL3R trial) - McClanahan, F; Michallet, M; Milligan, D; Sutton, L; Brand, R; Richards, S; Van Biezen, A; Sobh, M; Gratwohl, A; Herr, W; Dearden, C; Hallek, M; et al. (ONKOLOGIE, 2010)