Rosero, Kleber Arturo Vallejo http://orcid.org/0000-0003-0865-7368
Sampaio, Rui Manuel Freire http://orcid.org/0000-0003-0892-5238
Deboni, Maria Cristina Zindel http://orcid.org/0000-0002-2966-6039
Corrêa, Luciana http://orcid.org/0000-0002-5774-0750
Marques, Márcia Martins http://orcid.org/0000-0002-9398-1252
Ferraz, Emanuela Prado http://orcid.org/0000-0001-6833-4865
da Graça Naclério-Homem, Maria http://orcid.org/0000-0003-1329-1698
Funding for this research was provided by:
No (-)
Article History
Received: 24 October 2019
Accepted: 10 January 2020
First Online: 22 January 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures were in accordance with the ethical standards and with the 1964 Helsinki declaration, and were approved by the Ethics Committee for Human Studies (CAAE: 68617217.8.00000.0075) of the School of Dentistry at the University of Sao Paulo.
: Oral and written informed consent was obtained from all individual participants included in the study.