1. Exercise, Nutrition and Lifestyle Clinic; The Edmond and Lily Safra Children's Hospital; Sheba Medical Centre; Tel Hashomer Israel
2. Sackler Faculty of Medicine; Tel Aviv University; Tel Aviv Israel
3. School of Nutritional Sciences; The Robert H. Smith Faculty of Agriculture, Food and Environment; The Hebrew University of Jerusalem; Rehovot Israel
4. Edmond J. Safra International Congenital Heart Centre; The Edmond and Lily Safra Children's Hospital; Sheba Medical Centre; Tel Hashomer Israel
5. Department of Paediatric Haematology/Oncology; Hadassah- Hebrew University Medical Centre; Jerusalem Israel
6. Sport Medicine Centre; Department of Orthopaedic Surgery; Hadassah- Hebrew University Medical Centre; Jerusalem Israel