Wood, Guilherme http://orcid.org/0000-0001-5055-5336
Kober, Silvia Erika
Article History
First Online: 4 August 2018
Compliance with Ethical Standards
:
: Guilherme Wood and Silvia Erika Kober report no conflicts of interest.
: All procedures performed were in accordance with the ethical standards of the responsible committee on human experimentation (institutional and national) and with the Helsinki Declaration of 1975.
: Informed consent was obtained from all patients included in the study.