de Gier M, Beckerman H, Twisk J, Knoop H, et al. Blended versus face-to-face cognitive behavioural therapy for severe fatigue in
patients with multiple sclerosis: A non-inferiority RCT. Mult Scler 2023 Jul 25:13524585231185462. doi: 10.1177/13524585231185462.
PMID: 37489562