@article{article3075fd92,
title   = {Influence of root parallelism on the stability of extraction-site closures},
author = {Chiqueto, Kelly and Janson, Guilherme dos Reis Pereira and Almeida, Carina Thaís de and Storniolo, Juliana Moura and Barros, Sérgio Estelita and Henriques, José Fernando Castanha},
year = {2011},
doi = {10.1016/j.ajodo.2010.11.019},
journal   = {American Journal of Orthodontics and Dentofacial Orthopedics}
}