Section of Endocrinology and Metabolism, Department of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada; Winnipeg Regional Health Authority, Health Sciences Centre, Winnipeg, Manitoba, Canada. Electronic address: vincent.woo@umanitoba.ca. Section of Endocrinology and Metabolism, Department of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada; Winnipeg Regional Health Authority, Health Sciences Centre, Winnipeg, Manitoba, Canada. LMC Diabetes & Endocrinology, Brampton, Ontario, Canada; Leadership Sinai Centre for Diabetes, Mount Sinai Hospital, Toronto, Ontario, Canada. Montreal Institute for Clinical Research, Division of Endocrinology and Department of Nutrition, Université de Montréal, Montreal, Quebec, Canada. Division of Endocrinology, University of Alberta; Diabetic Nephropathy Prevention Clinic, Alberta Health Services, Edmonton, Alberta, Canada.