About the Authors

François Luthi

francois.luthi@crr-suva.ch

Affiliations Department for Musculoskeletal Rehabilitation, Clinique romande de réadaptation suvacare, Sion, Switzerland, Institut de Recherche en Réadaptation, Clinique romande de réadaptation suvacare, Sion, Switzerland, Hôpital Orthopédique, Département de l’Appareil Locomoteur, Lausanne University Hospital, Lausanne, Switzerland

Olivier Deriaz

Affiliation Institut de Recherche en Réadaptation, Clinique romande de réadaptation suvacare, Sion, Switzerland

Philippe Vuistiner

Affiliations Institut de Recherche en Réadaptation, Clinique romande de réadaptation suvacare, Sion, Switzerland, Institute of Social and Preventive Medicine, Lausanne University Hospital, Lausanne, Switzerland

Cyrille Burrus

Affiliations Department for Musculoskeletal Rehabilitation, Clinique romande de réadaptation suvacare, Sion, Switzerland, Institut de Recherche en Réadaptation, Clinique romande de réadaptation suvacare, Sion, Switzerland

Roger Hilfiker

Affiliations Institut de Recherche en Réadaptation, Clinique romande de réadaptation suvacare, Sion, Switzerland, School of Health Sciences, University of Applied Sciences and Arts Western Switzerland Valais, Sion, Switzerland

Competing Interests

The authors declare no competing interests exists.

Author Contributions

Conceived and designed the experiments: FL OD RH. Performed the experiments: FL OD RH. Analyzed the data: FL OD RH PV CB. Contributed reagents/materials/analysis tools: FL OD RH PV CB. Wrote the paper: FL OD RH PV CB.