Norrefalk, J.-R.; Ekholm, K.; Linder, J.; Borg, K.; Ekholm, J.; van de Port, I.; Kwakkel, G.; Lindeman, E.; Poulin, V.; Desrosiers, J. Evaluation of a Multiprofessional Rehabilitation Programme for Persistent Musculoskeletal-Related Pain: Economic Benefits of Return to Work. JRM 2007, 40, 15-22.