Funding for this research was provided by:
Conselho Nacional de Desenvolvimento Científico e Tecnológico (456522/2014-0:)
Fundação de Amparo à Pesquisa do Estado de São Paulo (2013/08028-1)
Text and Data Mining valid from 2019-08-13
Received: 15 February 2019
Accepted: 18 July 2019
First Online: 13 August 2019
Compliance with Ethical Standards
: 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.
: Informed consent was obtained from all individual participants included in the study.