1. School of Sport, Performing Arts and Leisure, Department of Physical Activity, Exercise and Health; University of Wolverhampton; Walsall West Midlands
2. Department of Surgery, Dudley Group of Hospitals NHS Trust; Russell's Hall Hospital; Dudley West Midlands
3. Research Institute in Physical Performance and Rehabilitation; Centre for Research and Technology; Trikala Thessaly
4. Department of Rheumatology, Dudley Group of Hospitals NHS Trust; Russell's Hall Hospital; Dudley West Midlands