Lobo, T. F.
Torloni, M. R.
Mattar, R.
Nakamura, M. U.
Alexandre, S. M.
Daher, S.
Funding for this research was provided by:
Fundação de Amparo à Pesquisa do Estado de São Paulo (2010-52547-5, 2011-14620-5)
Conselho Nacional de Desenvolvimento Científico e Tecnológico (475500/2011-3)
Article History
Received: 8 August 2017
Accepted: 19 April 2018
First Online: 25 April 2018
Compliance with ethical standards
:
: All the authors declare that there is no conflict of interest.
: The research protocol was approved by the university’s ethics committee.
: All procedures performed in studies involving human participants 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
: Written informed consent was obtained from all participants.