Klinika detskej hematológie a onkológie, LF UK a DFNsP, Bratislava
Klinika vnútorného lekárstva FN Trnava a SZU a TU; FZaSP, TU v Trnave, Slovensko
General Hospital Koprivnica, Croatia
Vanderbilt Ingram Cancer Institute
2. LF UK a FN Motol, Klinika dětské chirurgie
2. LF UK a FN Motol, Klinika dětské chirurgie
Cherkassy Regional Oncology Center,
Department of Anaesthesia and Intensive Care, P. L. Shupyk National Medical Academy of Postgraduate
1.LF a VFN, Hematologická klinika
Chinese Academy of Medical Sciences
Dept. of Radiation Oncology, University of Pittsburgh Cancer Institute
St. Vincent's Hospital, University of Melbourne
Merck KgaA
Cancer Trial Research Unit
