Guedes, Marcella Rodrigues
Fittipaldi-Fernandez, Ricardo José http://orcid.org/0000-0002-3549-8086
Diestel, Cristina Fajardo
Klein, Márcia Regina Simas Torres
Article History
First Online: 7 December 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: Informed consent was obtained from all individual participants included in the study.
: The study was reviewed and approved by the Committee on Ethics and Research of Pedro Ernesto University Hospital/Rio de Janeiro State University.All procedures performed in the 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.