[1] Univ Hosp Geneva, Dept Community Med Primary Care & Emergency, Serv Therapeut Educ Chron Dis, Obes Prevent & Care Program Contrepoids, CH-1211 Geneva 4, Switzerland
[2] Univ Geneva, Geneva, Switzerland
[3] Bispebjerg & Frederiksberg Hosp, Inst Prevent Med, Copenhagen, Denmark
[4] Univ Copenhagen, Fac Hlth & Med Sci, Novo Nordisk Fdn Ctr Basic Metab Res, Copenhagen, Denmark
[5] Alexander Technol Educ Inst Thessaloniki, Dept Nutr & Dietet, Thessaloniki, Greece
[6] Copenhagen Univ Hosp Holbaek, Dept Paediat, Childrens Obes Clin, Holbaek, Denmark
[7] Karolinska Inst, Div Pediat, Stockholm, Sweden
[8] Temple St Childrens Univ Hosp, Physiotherapy Dept, Dublin, Ireland
[9] Hadassah Hebrew Univ, Sch Med Jerusalem, Dept Human Metab & Nutr, Tel Aviv, Israel
[10] Hadassah Hebrew Univ, Sch Med Jerusalem, Dept Pediat, Tel Aviv, Israel