1. Department of Physiology and Health, Cardiff School of Sport and Health Sciences Cardiff Metropolitan University Cardiff UK
2. Program for Pregnancy and Postpartum Health, Physical Activity and Diabetes Laboratory Faculty of Kinesiology, Sport and Recreation, Women and Children's Health Research Institute, University of Alberta Edmonton, Alberta Canada
3. Department of Medicine, Division of Cardiology Columbia University Irving Medical Center New York NY USA
4. Health and Exercise Sciences University of British Columbia Kelowna Canada