@article{article414cc92c, title = {Quality analysis of the root canal filling employing gutta-percha thermoplasticized at a flow temperature (ultrafil system)}, author = {Moura, Abílio Albuquerque Maranhão de and Sampaio, J M P and Paiva, Jose Gustavo de and Laguna, S and Pesce, Hildeberto Francisco}, year = {1989}, journal = {Revista da Faculdade de Odontologia da Fzl} }