POMALIDOMIDE, BORTEZOMIB, DEXAMETHASONE AFTER 1 PRIOR LINE OF THERAPY IN RELAPSED OR REFRACTORY MULTIPLE MYELOMA: SUBANALYSIS OF OPTIMMISM BY AGE, PRIOR TRANSPLANT, AND HIGH-RISK C... oleh M. Dimopoulos, K. Weisel, P. Moreau, L.D.A. Jr, D. White, J.S. Miguel, P. Sonneveld, M. Engelhardt, M. Jenner, A. Corso, J. Dürig, M. Pavic, M. Salomo, E. Casal, R. Jiang, T. Nguyen, T. Peluso, P. Richardson