@article{article93e06279,
title   = {Root trunk concavities as a risk factor for refenerative procedures of class II furcation lesions in dogs},
author = {Novaes Júnior, Arthur Belém and Tamani, Juliana Pellegrini and Oliveira, Paulo Tambasco de and Palioto, Daniela Banzan and Almeida, Adriana L. G.},
year = {2001},
journal   = {Journal of Periodontology}
}