1 Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada.
2 Department of Obstetrics and Gynecology, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada.
3 Centre for Education Research and Innovation, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada; Department of Surgery, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada.
4 Division of Cardiology, Department of Medicine, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada.
5 Centre for Education Research and Innovation, Schulich School of Medicine and Dentistry, Western University, B6-117A, 339 Windermere Rd, London, Ontario N6A 5A5, Canada; Division of Cardiology, Department of Medicine, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada. Electronic address: Sarah.Blissett@lhsc.on.ca.