| Authors: |
de Sá MAB; Department of Dentistry, Pontifical Catholic University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil., Nunes E; Department of Dentistry, Pontifical Catholic University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil., Antunes ANDG; Department of Dentistry, Pontifical Catholic University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil., Brito Júnior M; Department Dentistry, Montes Claros, Minas Gerais, Brazil., Horta MCR; Department of Dentistry, Pontifical Catholic University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil., Amaral RR; Department of Dentistry, Pontifical Catholic University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil., Cohen S; Department of Endodontics, Arthur School of Dentistry, University of the Pacific, San Francisco, CA, USA., Silveira FF; Department of Dentistry, Pontifical Catholic University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil. |