Text and Data Mining valid from 2018-03-12
Received: 26 November 2017
Accepted: 14 February 2018
First Online: 12 March 2018
Ethics approval and consent to participate
: The study protocol fulfilled the requirements by the University Ethics Committee of Federal University of São Paulo and the patients agreed to the terms of the Free and Informed Consent Form (FICF).CEP UNIFESP: 0676/2016.CAAE: 56381216.3.0000.5505.
: Not applicable
: The authors declare that they have no competing interests.
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