1 Department of Hematology, Catalan Institute of Oncology-Hospital Duran i Reynals, IDIBELL, Universitat de Barcelona, L'Hospitalet de Llobregat, Barcelona, Spain.
2 Bone marrow Transplant and Cellular Therapy, University of Utah Health, Hunstman Cancer Institute, Salt Lake City, Utah, USA.
3 Department of Neurology, Complejo Asistencial Universitario, Salamanca, Spain.
4 Department of Neurology, Hospital Universitario Son Espases, Palma de Mallorca, Spain.
5 Department of Neurology, Hospital Universitario y Politécnico La Fe, Valencia, Spain.
6 Department of Hematology, Hospital Vall d'Hebron, Barcelona, Spain.
7 Department of Hematology, Hospital Clinic, Barcelona, Spain.
8 Department of Neurology, Hospital Universitario Miguel Servet, Zaragoza, Spain.
9 Department of Neurology, Virgen de la Arrixaca University Hospital, Murcia, Spain.
10 Department of Hematology, Hospital Universitario 12 de Octubre, Madrid, Spain.
11 Department of Neurology, Hospital Clínico Universitario de Santiago de Compostela, Santiago de Compostela, Spain.
12 Department of Hematology, Hospital Universitari Mútua Terrassa, Terrassa, Spain.
13 Department of Neurosurgery, Hospital Universitario Marqués de Valdecilla, Santander, Spain.
14 Department of Hematology, ICO-IJC-Hospital Germans Trias i Pujol, Badalona, Spain.
15 Department of Neurology, Hospital Universitario Cruces, Barakaldo, Spain.
16 Department of Hematology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain.
17 Department of Hematology, Hospital del Mar, Barcelona, Spain.
18 Department of Hematology, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.
19 Department of Hematology, Hospital Universitario Virgen del Rocío, Sevilla, Spain.
20 Neuro-Oncology Unit, Hospital Universitari de Bellvitge-ICO L'Hospitalet, IDIBELL, L'Hospitalet de Llobregat, Barcelona, Spain.