Faria, Silvia Leite http://orcid.org/0000-0001-7683-9521
Faria, Orlando Pereira
de GouvĂȘa, Heloisa Rodrigues
Amato, Angelica Amorim
Article History
First Online: 15 September 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in this study were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.