Affiliation: | 1.Department of Orthopedics,Danderyd Hospital,Stockholm,Sweden;2.Department of Clinical Sciences,Danderyd Hospital, Karolinska Institutet,Stockholm,Sweden;3.Division of Pediatrics,Astrid Lindgren’s Children’s Hospital, Karolinska University Hospital,Stockholm,Sweden;4.Department of Clinical Science, Intervention and Technology,Karolinska Institutet,Stockholm,Sweden;5.Department of Women’s and Children’s Health,Karolinska Institutet,Stockholm,Sweden;6.Unit for Quality and Patient Safety,Karolinska University Hospital,Stockholm,Sweden;7.SALAR (Swedish Association of Local Authorities and Regions),Stockholm,Sweden;8.Medical Management Centre,Karolinska Institutet,Stockholm,Sweden |