Salmon, V. E., Hewlett, S., Walsh, N. E., Kirwan, J. R., Morris, M., Urban, M., & Cramp, F. (2019). Developing a group intervention to manage fatigue in rheumatoid arthritis through modifying physical activity. BMC Musculoskeletal Disorders, 20(1), 1-13. https://doi.org/10.1186/s12891-019-2558-4