About the Authors

Roland D. Donk

Roles Conceptualization, Data curation, Investigation, Methodology, Project administration, Supervision, Visualization, Writing – original draft, Writing – review & editing

Affiliation Via Sana Clinics, Department of Orthopedic Surgery, Mill, the Netherlands

André L. M. Verbeek

Roles Conceptualization, Methodology, Supervision, Visualization, Writing – original draft, Writing – review & editing

Affiliation Radboud university medical center, Department for Health Evidence, Nijmegen, the Netherlands

Wim I. M. Verhagen

Roles Supervision, Visualization, Writing – original draft, Writing – review & editing

Affiliation Canisius Wilhelmina Hospital, Department of Neurology, Nijmegen, the Netherlands

Hans Groenewoud

Roles Data curation, Formal analysis, Methodology, Visualization, Writing – original draft, Writing – review & editing

Affiliation Radboud university medical center, Department for Health Evidence, Nijmegen, the Netherlands

Allard J. F. Hosman

Roles Supervision, Visualization, Writing – original draft, Writing – review & editing

Affiliation Radboud university medical center, Department of Orthopedic Surgery, Nijmegen, the Netherlands

Ronald H. M. A. Bartels

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Supervision, Visualization, Writing – original draft, Writing – review & editing

ronald.bartels@radboudumc.nl

Affiliations Radboud university medical center, Department of Neurosurgery, Nijmegen, the Netherlands, Canisius Wilhelmina Hospital, Department of Neurosurgery, Nijmegen, the Netherlands

Competing Interests

The authors have declared that no competing interests exist.