1. Department of hematology, Amsterdam UMC, location university of Amsterdam, Amsterdam, The Netherlands and LYMMCARE
2. IRCCS Azienda Ospedaliero-Universitaria di Bologna, Istituto di Ematologia “Seràgnoli”, Bologna, Italy
3. Université de Paris; Assistance Publique- Hôpitaux de Paris, AP-HP, Hôpital Saint-Louis, Hemato-oncologie, Paris, France
4. Department of Cardiology, Hospital Saint-Louis, Paris, France
5. Department of Cardiology, Amsterdam UMC, location university of Amsterdam, Amsterdam, The Netherlands