Bestwick-Stevenson, T., Wyatt, L., Palmer, D., Ching, A., Kerslake, R., Coffey, F., …Scammell, B. (2021). Incidence and risk factors for poor ankle functional recovery, and the development and progression of posttraumatic ankle osteoarthritis after significant ankle ligament injury (SALI) : the SALI cohort study protocol. BMC Musculoskeletal Disorders, 22(1), 362. https://doi.org/10.1186/s12891-021-04230-8