About the Authors

Alex Iranzo

airanzo@clinic.ub.es

Affiliations Neurology Service, Hospital Clínic de Barcelona, IDIBAPS, Barcelona, Spain, CIBERNED, Barcelona, Spain

Ana Fernández-Arcos

Affiliation Neurology Service, Hospital Clínic de Barcelona, IDIBAPS, Barcelona, Spain

Eduard Tolosa

Affiliations Neurology Service, Hospital Clínic de Barcelona, IDIBAPS, Barcelona, Spain, CIBERNED, Barcelona, Spain

Mónica Serradell

Affiliation Neurology Service, Hospital Clínic de Barcelona, IDIBAPS, Barcelona, Spain

José Luis Molinuevo

Affiliation Neurology Service, Hospital Clínic de Barcelona, IDIBAPS, Barcelona, Spain

Francesc Valldeoriola

Affiliations Neurology Service, Hospital Clínic de Barcelona, IDIBAPS, Barcelona, Spain, CIBERNED, Barcelona, Spain

Ellen Gelpi

Affiliation Neurological Tissue Bank, Biobanc-Hospital Clinic, IDIBAPS, Barcelona, Spain

Isabel Vilaseca

Affiliation Otorhinolaryngology Service, Hospital Clínic de Barcelona, CIBER Enfermedades Respiratorias, Bunyola, Spain

Raquel Sánchez-Valle

Affiliation Neurology Service, Hospital Clínic de Barcelona, IDIBAPS, Barcelona, Spain

Albert Lladó

Affiliation Neurology Service, Hospital Clínic de Barcelona, IDIBAPS, Barcelona, Spain

Carles Gaig

Affiliations Neurology Service, Hospital Clínic de Barcelona, IDIBAPS, Barcelona, Spain, CIBERNED, Barcelona, Spain

Joan Santamaría

Affiliations Neurology Service, Hospital Clínic de Barcelona, IDIBAPS, Barcelona, Spain, CIBERNED, Barcelona, Spain

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AI AFA ET MS JLM FV EG IV RSV ALL CG JS. Performed the experiments: AI AFA ET MS JLM FV EG IV RSV ALL CG JS. Analyzed the data: AI AFA ET MS JLM FV EG IV RSV ALL CG JS. Contributed reagents/materials/analysis tools: AI AFA ET MS JLM FV EG IV RSV ALL CG JS. Wrote the paper: AI AFA ET MS JLM FV EG IV RSV ALL CG JS.