Targeted sequencing of refractory myeloma reveals a high incidence of mutations in CRBN and Ras pathway genes

K. Martin Kortüm, Elias K. Mai, Nur H. Hanafiah, Chang Xi Shi, Yuan Xiao Zhu, Laura Bruins, Santiago Barrio, Patrick Jedlowski, Maximilian Merz, Jing Xu, Robert A. Stewart, Mindaugas Andrulis, Anna Jauch, Jens Hillengass, Hartmut Goldschmidt, P. Leif Bergsagel, Esteban Braggio, A. Keith Stewart, Marc S. Raab