Efficacy of A Telephone-Delivered Self-Management Intervention For Persons With Multiple Sclerosis: a Randomized Controlled Trial With a One-Year Follow-Up.
Ehde DM, Elzea JL, Verrall AM, Gibbons LE, Smith A, Amtmann D
Arch Phys Med Rehabil. 2015 Aug 5. PMID: 26254948.Abstract