Godbolt, A. K., C. Nygren Deboussard, M. Stenberg, M. Lindgren, T. Ulfarsson, and J. Borg. “ Outcomes and Implications for Optimizing Care Pathways”. Journal of Rehabilitation Medicine, vol. 45, no. 8, May 2013, pp. 741-8, doi:10.2340/16501977-1167.