Funding for this research was provided by:
Fundação de Amparo à Pesquisa do Estado de São Paulo (2012/18789-7, 2012/18701-2)
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (0)
Text and Data Mining valid from 2020-02-07
Received: 8 September 2019
Accepted: 24 January 2020
First Online: 7 February 2020
Ethics approval and consent to participate
: Patients signed an informed consent form, according to the Declaration of Helsinki, and the study was approved by the Ethics Committee of Research from Federal University of Sao Paulo (CAAE: 00591412.5.0000.5505).
: All patients signed an informed consent for publication.
: The authors have no conflict of interest and no competing interest to declare.