TY - JOUR T1 - Reference intervals for serum TSH concentrations of healthy children from the Central Region of Brazil JO - Archives of Endocrinology and Metabolism A1 - Meirelles-Cardoso, Tula Beatriz Brandão Caldas A1 - Slhessarenko, Natasha A1 - Fontes, Cor Jesus Fernandes SN - 2359-3997 UL - 10.20945/2359-4292-2022-0499 VL - 67 Y1 - 2023 PB - Brasil ER -