1. Usher Institute, University of Edinburgh , Edinburgh, United Kingdom
2. Institute for the Study of Science, Technology and Innovation, University of Edinburgh , Edinburgh, United Kingdom
3. Department of Radiology, Royal Infirmary Hospital , Edinburgh, United Kingdom
4. The Bayes Centre, University of Edinburgh , Edinburgh, United Kingdom
5. Centre for Cardiovascular Science, Edinburgh Imaging and Neuroscience, University of Edinburgh , Edinburgh, United Kingdom