About the Authors

Javier Pagonabarraga

Contributed equally to this work with: Javier Pagonabarraga, Idoia Corcuera-Solano

Affiliations Movement Disorders Unit, Neurology Department, Sant Pau Hospital, Barcelona, Spain, Universitat Autònoma de Barcelona (U.A.B.), Barcelona, Spain

Idoia Corcuera-Solano

Contributed equally to this work with: Javier Pagonabarraga, Idoia Corcuera-Solano

Affiliations Neuroradiology Unit, Sant Pau Hospital, Barcelona, Spain, Port d’Informació Científica (PIC), Barcelona, Spain

Yolanda Vives-Gilabert

Affiliations Port d’Informació Científica (PIC), Barcelona, Spain, Institut de Física d’Altes Energies (IFAE), Barcelona, Spain

Gisela Llebaria

Affiliations Movement Disorders Unit, Neurology Department, Sant Pau Hospital, Barcelona, Spain, Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED), Barcelona, Spain

Carmen García-Sánchez

Affiliations Movement Disorders Unit, Neurology Department, Sant Pau Hospital, Barcelona, Spain, Universitat Autònoma de Barcelona (U.A.B.), Barcelona, Spain

Berta Pascual-Sedano

Affiliations Movement Disorders Unit, Neurology Department, Sant Pau Hospital, Barcelona, Spain, Universitat Autònoma de Barcelona (U.A.B.), Barcelona, Spain

Manuel Delfino

Affiliations Port d’Informació Científica (PIC), Barcelona, Spain, Universitat Autònoma de Barcelona (U.A.B.), Barcelona, Spain

Jaime Kulisevsky

jkulisevsky@santpau.cat

Affiliations Movement Disorders Unit, Neurology Department, Sant Pau Hospital, Barcelona, Spain, Universitat Autònoma de Barcelona (U.A.B.), Barcelona, Spain, Institut d’Investigacions Biomèdiques – Sant Pau (IIB-Sant Pau), Barcelona, Spain, Centro de Investigación Biomédica en Red sobre Enfermedades Neurodegenerativas (CIBERNED), Barcelona, Spain

Beatriz Gómez-Ansón

Affiliations Neuroradiology Unit, Sant Pau Hospital, Barcelona, Spain, Port d’Informació Científica (PIC), Barcelona, Spain, Universitat Autònoma de Barcelona (U.A.B.), Barcelona, Spain, Institut d’Investigacions Biomèdiques – Sant Pau (IIB-Sant Pau), Barcelona, Spain

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JP YV JK. Performed the experiments: JP IC YV GL CG BP. Analyzed the data: JP IC YV. Contributed reagents/materials/analysis tools: MD. Wrote the paper: JP IC YV BG JK.