Burridge, J. H., Haugland, M., Larsen, B., Svaneborg, N., Iversen, H. K., Christensen, P. B., … Sinkjaer, T. (2008). Patients’ perceptions of the benefits and problems of using the ActiGait implanted drop-foot stimulator. Journal of Rehabilitation Medicine, 40(10), 873–875. https://doi.org/10.2340/16501977-0268