Long term remissions, late relapses and prolonged survival in patients with multiple myeloma before the era of novel agents. - Megalakaki, Aikaterini; Lampropoulou, Polyxeni; Giannakas, Konstantinos; Kousis, Hlias; Douna, stavroula; Asmanis, Evangelos; Tsakiridou, Anastasia; Dadakaridou, Megdalini; Kotsopoulou, Maria; Repousis, Panagiotis (Clinical lymphoma, myeloma & leukemia, 2019)