1. Infectious Diseases Department, Bellvitge University Hospital, IDIBELL, University of Barcelona, Barcelona, Spain
2. Centro de Investigación Biomédica en Red de Enfermedades Infecciosas (CIBERINFEC), Instituto de Salud Carlos III, Madrid, Spain
3. Clinical Microbiology and Infectious Diseases Department, General University Hospital Gregorio Marañón, Instituto de Investigación Sanitaria Gregorio Marañón, Madrid, Spain
4. Infectious Disease Unit, Internal Medicine Department, Puerta de Hierro Hospital, Madrid, Spain
5. Hematology Department, Son Espases Hospital, Mallorca, Spain
6. Division of Infectious Diseases, University of North Carolina, Chapel Hill, North Carolina, USA
7. Infectious Diseases Department, Hospital Clínic, Barcelona, Spain
8. Division of Infectious Diseases, Oregon Health and Science University, Portland, Oregon, USA
9. Infectious Diseases Department, Vall d’Hebron University Hospital, Barcelona, Spain
10. Infectious Diseases Division, Clinical Microbiology, Clínica Universidad de Navarra, Immune and Infectious Inflammatory Diseases Research, IdiSNA, Pamplona, Spain
11. Unit of Infectious and Tropical Diseases, IRCCS San Raffaele Scientific Institute, Milan, Italy
12. Infectious Diseases Division, Department of Medicine, University of California, San Francisco, California, USA
13. Oncohematology Department, Comenius University and National Cancer Institute, Bratislava, Slovakia
14. Infectious Diseases Department, Parc Taulí University Hospital, Sabadell, Spain
15. Division of Infectious Diseases, University of Genova and San Martino Hospital, Genoa, Italy
16. Infectious Diseases Department, Ramon y Cajal Hospital, Madrid, Spain
17. Infectious Diseases Clinic, Department of Medicine, University of Udine and Azienda Sanitaria Universitaria Integrata, Udine, Italy
18. Hematology Service, Hospital Clínico Universitario, Salamanca, Spain
19. Statistics Advisory Service, Institute of Biomedical Research of Bellvitge, Barcelona, Spain
20. Hematology Department, Institut Català d’Oncologia (ICO), Hospital Duran i Reynals, IDIBELL, University of Barcelona, Barcelona, Spain
21. Department of Medical Oncology, Vall d’Hebron University Hospital, Vall d’Hebron Institute of Oncology (VHIO), Barcelona, Spain
22. Hematology Department, IRCCS San Raffaele Scientific Institute, Milan, Italy
23. Microbiology Department, Parc Taulí University Hospital, Sabadell, Spain
24. Institut Català d’Oncologia (ICO), Hospital Duran i Reynals, IDIBELL, Barcelona, Spain