[1] Univ Valencia, Dept Pediat, Consorcio Hosp Gen, Valencia, Spain
[2] Inst Salud Carlos III, CIBER Fisiopatol Obesidad & Nutr CB06 03, Madrid, Spain
[3] Inst Clin & Expt Med, Dept Cardiol Prevent, Prague, Czech Republic
[4] Univ Manchester, Grp Invest Cardiovasc, Manchester Royal Infirm, Div Ciencia Cardiovasc & Endocrina, Manchester, Lancs, England
[5] UCL Inst Salud Infantil, Unidad Nefrourol, London, England
[6] Univ Maastricht, Dept Med Interna & Epidemiol Clin & Evaluac Tecno, Inst Invest Cardiovasc Maastricht CARIM, Inst Invest Cuidado & Salud Publ CAPHRI,Ctr Med, Maastricht, Netherlands
[7] IRCCS, Unidad Enfermedades Metabol & Diabet, Inst Auxol Italiano, Milan, Italy
[8] Univ Leuven, Lab Hipertens, Leuven, Belgium
[9] Hosp Europeo Georges Pompidou, Dept Farmacol, Paris, France
[10] Univ Milano Bicocca, Osped San Gerardo, Milan, Italy
[11] Univ Valencia, Dept Farmacol, Valencia, Spain
[12] Univ Klinikum, Kinder & Jugendklin, Erlangen, Germany
[13] Univ Valencia, Dept Med Interna, Hosp Clin, Valencia, Spain
[14] Univ Heidelberg, Div Nefrol Pediat, Ctr Med Pediat & Adolescencia, Heidelberg, Germany
[15] Charles Univ Prague, Dept Pediat, Hosp Univ Motol, Prague, Czech Republic