1. Oxford Cardiovascular Clinical Research Facility, Division of Cardiovascular Medicine Radcliffe Department of Medicine University of Oxford Oxford UK
2. Department of Cardiac Technology College of Applied Medical Sciences Imam Abdulrahman Bin Faisal University Dammam Saudi Arabia
3. Department of Diagnostic Imaging & Applied Health Sciences Faculty of Health Sciences Universiti Kebangsaan Malaysia Kuala Lumpur Malaysia
4. Faculty of Health and Life Sciences Oxford Brookes University Oxford UK
5. Centre for Exercise Nutrition & Health Sciences School of Policy Studies University of Bristol Bristol UK