@article{2952499, title = "International Myeloma Working Group. Monoclonal gammopathy of undetermined significance (MGUS) and smoldering (asymptomatic) multiple myeloma: IMWG consensus perspectives risk factors for progression and guidelines for monitoring and management.", author = "Kyle, RA and Durie, BG and Rajkumar, SV and Landgren, O and Blade, J and Merlini, G and Kröger, N and Einsele, H and Vesole, DH and Dimopoulos, M and others", year = "2010" }