TY - JOUR T1 - Regional odontodysplasia: case report JO - Journal of Applied Oral Science A1 - Magalhães, Ana Carolina A1 - Pessan, Juliano Pelim A1 - Cunha, Robson Frederico A1 - Delbem, Alberto Carlos Botazzo SN - 1678-7757 UL - 10.1590/S1678-77572007000600002 VL - 15 Y1 - 2007 PB - Brazil ER -