aDepartment of Physical and Rehabilitation Medicine, Kuopio University Hospital, Kuopio, Finland
bDepartment of Surgery (incl. Physiatry), Institute of Clinical Medicine, University of Eastern Finland, Kuopio, Finland
cJosip Juraj Strossmayer University of Osijek, Faculty of Medicine, Orthopaedic and Rehabilitation Hospital “Prim. dr.Martin Horvat”, Rovinj, Croatia
dDepartment of Natural and Health Studies, Juraj Dobrila University of Pula, Pula, Croatia
eDepartment of Psychiatry, Kuopio University Hospital and University of Eastern Finland, Kuopio, Finland
fInstitute of Clinical Medicine—Neurosurgery, University of Eastern Finland; Department of Neurosurgery, Kuopio University Hospital, Kuopio, Finland
gUnit of Clinical Neuroscience, Neurosurgery, University of Oulu; Medical Research Center, Oulu University Hospital, Oulu, Finland
hDepartment of Orthopedics and Traumatology, Kuopio University Hospital and Kuopio Musculoskeletal Research Unit, University of Eastern Finland, Kuopio, Finland
iMedical Center Ikioma, Mikkeli, Finland.
Address correspondence and reprint requests to Iina Tuomainen, MD, Department of Physical and Rehabilitation Medicine, Kuopio University Hospital, PL 100, FI-70029 KYS, Finland; E-mail: [email protected].
Received 4 October, 2019
Revised 10 November, 2019
Accepted 25 November, 2019
The manuscript submitted does not contain information about medical device(s)/drug(s).
The Research Committee of the Kuopio University Hospital Catchment Area for the State Research Funding and the Finnish Cultural Foundation Grant, North Savo Regional Fund were received in support of this work.
No relevant financial activities outside the submitted work.