About the Authors

Lonneke Opsteegh

l.opsteegh@cvr.umcg.nl

Affiliation Department of Rehabilitation Medicine, Center for Rehabilitation, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands

Remko Soer

Affiliation Department of Rehabilitation Medicine, Center for Rehabilitation, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands

Heleen A. Reinders-Messelink

Affiliations Department of Rehabilitation Medicine, Center for Rehabilitation, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands, Center for Rehabilitation ‘Revalidatie Friesland’, Beetsterzwaag, The Netherlands

Michiel F. Reneman

Affiliation Department of Rehabilitation Medicine, Center for Rehabilitation, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands

Corry K. van der Sluis

Affiliation Department of Rehabilitation Medicine, Center for Rehabilitation, University Medical Center Groningen, University of Groningen, Groningen, The Netherlands

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LO RS HR MR CS. Performed the experiments: RS MR. Analyzed the data: LO RS HR MR CS. Wrote the paper: LO. Critical revision of manuscript for important intellectual content: RS HR MR CS. Obtained funding: RS MR.