TY - JOUR T1 - Comparative sem evaluation of three solvents used in endodontic retreatment: an ex vivo study JO - Journal of Applied Oral Science A1 - Scelza, Miriam F. Zaccaro A1 - Coil, Jeffrey M. A1 - Maciel, Ana Carolina de Carvalho A1 - Oliveira, LĂ­lian Rachel L. A1 - Scelza, Pantaleo SN - 1678-7757 UL - 10.1590/S1678-77572008000100006 VL - 16 Y1 - 2008 PB - Brasil ER -