Monika Engelhardt, Gabriele Ihorst, Ola Landgren, Milena Pantic, Heike Reinhardt, Johannes Waldschmidt, Annette M. May, Martin Schumacher, Martina Kleber, Ralph Wäsch. Large registry analysis to accurately define second malignancy rates and risks in a well-characterized cohort of 744 consecutive multiple myeloma patients followed-up for 25 years. haematol [Internet]. 2015Oct.2 [cited 2024Apr.20];100(10):1340-9. Available from: https://haematologica.org/article/view/7529