@article{article8abdc69f,
title   = {Outcome of root canal treatment in dogs determined by periapical radiography and cone-beam computed tomography scans},
author = {Paula-Silva, Francisco Wanderley Garcia de and Hassan, Bassam and Silva, Léa Assed Bezerra da and Leonardo, Mário Roberto and Wu, Min-Kai},
year = {2009},
journal   = {Journal of Endodontics}
}