@article{article493476b0,
title   = {Influence of Interimplant distances and placement depth on papilla formation and crestal resorption: a clinical and radiographic study in dogs},
author = {Novaes Júnior, Arthur Belém and Barros, Raquel Rezende Martins de and Muglia, Valdir Antônio and Borges, Germana Jayme},
year = {2009},
journal   = {Journal of Oral Implantology}
}