1. Schulich School of Medicine & Dentistry Western University London Canada
2. Oxford Uehiro Center for Practical Ethics Oxford University Oxford UK
3. Department of Medical Ethics and Health Policy University of Pennsylvania Perelman School of Medicine Philadelphia Pennsylvania USA
4. Clinical Epidemiology Program Ottawa Hospital Research Institute Ottawa Canada
5. School of Epidemiology and Public Health University of Ottawa Ottawa Canada
6. Hebrew SeniorLife Hinda and Arthur Marcus Institute for Aging Research Boston Massachusetts USA
7. Department of Medicine Beth Israel Deaconess Medical Center Boston Massachusetts USA
8. Department of Medicine Western University London Canada
9. Department of Epidemiology and Biostatistics Western University London Canada
10. Department of Philosophy Western University London Canada