Dallmeijer, Annet J., Heleen Beckerman, Vincent de Groot, Ingrid van de Port, Gustaaf J. Lankhorst, and Joost Dekker. “Long-Term Effect of Comorbidity on the Course of Physical Functioning in Patients After Stroke and With Multiple Sclerosis”. Journal of Rehabilitation Medicine 41, no. 5 (January 26, 2009): 322–326. Accessed May 10, 2026. https://medicaljournalssweden.se/jrm/article/view/18004.