Wyller Vegard Bruun Bratholm
Institute of Clinical Medicine, University of Oslo, Oslo, Norway.
Department of Pediatrics and Adolescent Medicine, Akershus University Hospital, Sykehusveien 25, PO Box 1000, 1478 Lørenskog, Norway, Phone: +47 91 16 66 81.
Scand J Pain. 2019 Jan 28;19(1):5-8. doi: 10.1515/sjpain-2018-2007.