1. Institute of Endocrinology and Diabetes; The Children's Hospital at Westmead; New South Wales Sydney Australia
2. The Children's Hospital at Westmead Clinical School; University of Sydney; Sydney New South Wales Australia
3. Priority Research Centre in Physical Activity and Nutrition, School of Health Sciences, Faculty of Health and Medicine; University of Newcastle; Newcastle New South Wales Australia
4. Paediatric Overweight Service Tayside; Perth Royal Infirmary; Perth United Kingdom
5. The Children's Weight Clinic; Edinburgh United Kingdom
6. Kids Research Institute; The Children's Hospital at Westmead; Sydney New South Wales Australia