Blikman LJ, van Meeteren J, Rizopoulos D, de Groot V, Beckerman H, Stam HJ, et al. Physical behaviour is weakly associated with physical fatigue in persons with multiple sclerosis-related fatigue. JRM [Internet]. 2018 Sep. 3 [cited 2024 Nov. 24];50(9):821-7. Available from: https://medicaljournalssweden.se/jrm/article/view/12584