P933: DARATUMUMAB (D) IN COMBINATION WITH VD OR D-RD IN RELAPSED OR REFRACTORY MULTIPLE MYELOMA: SUBGROUP ANALYSIS OF CASTOR AND POLLUX STUDIES IN PATIENTS WITH EARLY OR LATE RELAPSE AFTER INITIAL THERAPY

oleh: A. Spencer, P. Moreau, M.-V. Mateos, H. Goldschmidt, K. Suzuki, M.-D. Levin, P. Sonneveld, S.-S. Yoon, S. Z. Usmani, K. Weisel, D. Reece, T. Ahmadi, H. Pei, W. Garvin Mayo, X. Gai, J. Carey, R. Carson, M. A. Dimopoulos