1. Department of Family Medicine, Infant and Child Health Lab McMaster University Hamilton Ontario Canada
2. Division of Oncology The Children's Hospital of Philadelphia Philadelphia Pennsylvania USA
3. The University of Queensland Health and Wellbeing Centre for Research Innovation, School of Human Movement and Nutrition Sciences Brisbane Queensland Australia
4. Department of Child and Youth Studies Brock University St Catharines Ontario Canada
5. Child Health and Exercise Medicine Program, Department of Pediatrics McMaster University Hamilton Ontario Canada