Dziedzic, K. S., Hill, S., Nicholls, E., Hammond, A., Myers, H., Whitehurst, T., …Hay, E. M. (2011). Self management, joint protection and exercises in hand osteoarthritis: a randomised controlled trial with cost effectiveness analyses. BMC MUSCULOSKELETAL DISORDERS, 12, Article ARTN 156. https://doi.org/10.1186/1471-2474-12-156