Medizinische Klinik und Poliklinik III, Munich, Bavaria, Germany
Hématologie, Départment d'ongolgie médicale, Saint-Herblain, France
Aix-Marseilles Université, Marseille, France
Service de Neurology CHRU de Nancy, Nancy, France
University Hospital Zurich, Neurology, Zurich, Switzerland
Churchill hospital, Oxford, United Kingdom
Insitut Català d´Oncologia, Barcelona, Spain
Barts Cancer Institute, London, United Kingdom
M.D. Anderson Cancer Center, Houston, Texas, United States
University Clinical Center Sarajevo, Sarajevo, Bosnia and Herzegovina
Royal Marsden NHS Foundation Trust, London, United Kingdom
University College Hospital London, London, United Kingdom
University Hospital Basel, Basel, Switzerland