Feasibility Of A Multicenter Randomized Controlled Trial Of A Complex Intervention Of Combined Exercise Therapy, Education, Cognitive Behavioral Therapy And Total Knee Arthroplasty In Patients With Knee Osteoarthritis. (March 2023) - Rognsvaag, T.; Bergvad, I.; Furnes, O.; Indrekvam, K.; Lerdal, A.; Lindberg, M.; Skou, S.; Stubberud, J.; Badawy, M.