title: Emerging therapies for the treatment of relapsed or refractory multiple myeloma.
authors.affiliation: Department of Clinical Therapeutics, University of Athens School of Medicine, Athens, Greece. mdimop@med.uoa.gr
authors.forename: Meletios A
authors.initials: MA
authors.lastname: Dimopoulos
authors.forename: Jesus F
authors.initials: JF
authors.lastname: San-Miguel
authors.forename: Kenneth C
authors.initials: KC
authors.lastname: Anderson