Haisma, J. A., Post, M. . W., van der Woude, L. H., Stam, H. . J., Bergen, M. . P., Sluis, T. A., … Bussmann, J. B. (2008). Functional independence and health-related functional status following spinal cord injury: a prospective study of the association with physical capacity. Journal of Rehabilitation Medicine, 40(10), 812–818. https://doi.org/10.2340/16501977-0258