Staalesen Strumse, Yndis, Bjørn-Yngvar Nordvåg, Johan Kvalvik Stanghelle, Mona Røisland, Anne Winther, Pär-Arne Pajunen, Torhild Garen, and Berit Flatø. “Efficacy of Rehabilitation for Patients With Ankylosing Spondylitis: Comparison of a Four-Week Rehabilitation Programme in a Mediterranean and a Norwegian Setting”. Journal of Rehabilitation Medicine 43, no. 6 (March 24, 2011): 534–542. Accessed October 5, 2024. https://medicaljournalssweden.se/jrm/article/view/16223.