1. Heart Research Institute, The University of Sydney , Sydney, NSW , Australia
2. Faculty of Medicine and Health, The University of Sydney , Sydney, NSW , Australia
3. Concord Institute of Academic Surgery, Concord Hospital , Sydney, NSW , Australia
4. Central Clinical School, Faculty of Medicine and Health, The University of Sydney , Sydney, NSW , Australia
5. Department of Cardiology, Royal Prince Alfred Hospital , Sydney, NSW , Australia
6. School of Medicine, Western Sydney University , Sydney , Australia
7. Department of Vascular Surgery, Royal Prince Alfred Hospital , Sydney, NSW , Australia
8. Kolling Institute of Medical Research, Royal North Shore Hospital , Sydney, NSW , Australia
9. Queensland Research Centre for Peripheral Vascular Disease, College of Medicine and Dentistry, James Cook University , Townsville, QLD , Australia
10. The Department of Vascular and Endovascular Surgery, The Townsville University Hospital , Townsville, QLD , Australia