Published on in Vol 8 , No 10 (2019) :October

1 Department of Orthopedics , Faculty of Medicine , Lund University , Lund , SE
2 Department of Health Economics , Faculty of Medicine , Lund University , Lund , SE
3 Centre for Clinical Research, Västmanland-Uppsala University , Västerås , SE
4 Department of Health Sciences , Faculty of Medicine , Lund University , Lund , SE
5 Children’s Hospital , Skåne University Hospital , Lund , SE
6 Department of Paediatrics , Faculty of Medicine , Lund University , Lund , SE
7 Department of Pediatrics , Institute of Clinical Sciences , Sahlgrenska Academy at the University of Gothenburg , Gothenburg , SE
8 Department of Clinical Neurosciences for Children , Oslo University Hospital , Oslo , SE
9 Department of Medical and Health Sciences , Faculty of Medicine , Linköping University , Linköping , SE
10 Department of Biomedical Engineering , Lund University , Lund , SE
11 Department of Health and Welfare , Arcada University of Applied Sciences , Helsinki , FI