J Clin Endocrinol Metab 2014 Jul 8;99(7):E1209-16. Epub 2014 Apr 8.
School of Medicine (D.C.G., L.F.L., L.M.M., C.A.S., C.E.M., L.G.T., S.T., F.R., A.C.M., L.N.R., M.C., S.R.R.A.), Ribeirao Preto Medical School-University of Sao Paulo, 14090-900 Ribeirao Preto, Brazil; School of Medicine (M.C.B.V.F., A.C.L.), University of Sao Paulo, 01246-903 Sao Paulo, Brazil; and Boldrini Children's Center (J.A.Y., S.R.B., I.A.C., M.J.M.), 13083-210 Campinas, Brazil.