About the Authors

Hanne Marie Bøe Lunde

hmbl75@gmail.com

Affiliation The Norwegian Multiple Sclerosis Competence Centre, Department of Neurology, Haukeland University Hospital, Bergen, Norway

Tommy F. Aae

Affiliations The Norwegian Multiple Sclerosis Competence Centre, Department of Neurology, Haukeland University Hospital, Bergen, Norway, KG Jebsen Centre for MS-Research, Department of Clinical Medicine, University of Bergen, Bergen, Norway

William Indrevåg

Affiliations The Norwegian Multiple Sclerosis Competence Centre, Department of Neurology, Haukeland University Hospital, Bergen, Norway, KG Jebsen Centre for MS-Research, Department of Clinical Medicine, University of Bergen, Bergen, Norway

Jan Aarseth

Affiliation The Norwegian Multiple Sclerosis Competence Centre, Department of Neurology, Haukeland University Hospital, Bergen, Norway

Bjørn Bjorvatn

Affiliations Norwegian Competence Center for Sleep Disorders, Haukeland University Hospital, Bergen, Norway, Department of Public Health and Primary Health Care, University of Bergen, Bergen, Norway

Kjell-Morten Myhr

Affiliations The Norwegian Multiple Sclerosis Competence Centre, Department of Neurology, Haukeland University Hospital, Bergen, Norway, KG Jebsen Centre for MS-Research, Department of Clinical Medicine, University of Bergen, Bergen, Norway

Lars Bø

Affiliations The Norwegian Multiple Sclerosis Competence Centre, Department of Neurology, Haukeland University Hospital, Bergen, Norway, KG Jebsen Centre for MS-Research, Department of Clinical Medicine, University of Bergen, Bergen, Norway

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: HMBL TFA WI JA BB KMM LB. Performed the experiments: HMBL TFA WI JA BB KMM LB. Analyzed the data: HMBL TFA WI. Contributed reagents/materials/analysis tools: HMBL TFA WI. Wrote the paper: HMBL TFA WI.