TY - JOUR T1 - Mesiodistal root angulation of permanent teeth in children with mixed dentition and normal occlusion JO - Journal of Applied Oral Science A1 - Jesuino, Flávia A. S. A1 - Costa, Luciane R. A1 - Valladares-Neto, José SN - 1678-7757 UL - 10.1590/S1678-77572010000600015 VL - 18 Y1 - 2010 PB - Brasil ER -