Toubes, Kenia Maria Soares de, Patrícia Alves Drummond de Oliveira, Stephanie Nicácio Machado, Vânia Pelosi, Eduardo Nunes, and Frank Ferreira Silveira. 2017. “Clinical Approach to Pulp Canal Obliteration: A Case Series”. Iranian Endodontic Journal 12 (4):527-33. https://doi.org/10.22037/iej.v12i4.18006.