Costa, J. Ribamar Jr.
Chamié, Daniel
Abizaid, Alexandre A. C.
Ribeiro, Expedito
Meireles, George C.
Prudente, MaurÃcio
Campos, Carlos A.
Castro, Juliana P.
Costa, Ricardo
Lemos, Pedro A.
Article History
Received: 13 June 2016
Accepted: 1 October 2016
First Online: 6 October 2016
Compliance with ethical standards
: This study was sponsored by Scitech. However, the company did not interfere in the data analysis and report.
: All institutions involved received research grant to conduct the trial. However, none of the authors have any individual conflict of interest regarding this publication.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.