1. Applied Sports, Technology, Exercise and Medicine (A-STEM) Research Centre, Swansea University, Swansea, UNITED KINGDOM
2. School of Health Sciences, Robert Gordon University, Aberdeen, UNITED KINGDOM
3. Physical Activity, Health and Rehabilitation Thematic Research Group, School of Sport, Health and Exercise Science, Faculty of Science and Health, University of Portsmouth, Portsmouth, UNITED KINGDOM
4. All Wales Adult CF Centre, Cardiff and Vale University Health Board, Cardiff, UNITED KINGDOM