Styczyński, Jan, Robert Dębski, Anna Krenska, Krzysztof Czyżewski, and Mariusz Wysocki. 2017. “High-Dose Therapy and Autologous Hematopoietic Cel Transplantation Rescue in Children With Neuroblastoma and Ewing Sarcoma”. Medical and Biological Sciences 30 (4):71-75. https://doi.org/10.12775/MBS.2016.037.