Received: 5 June 2019
Accepted: 16 April 2020
First Online: 4 May 2020
: The authors declare that they have no competing interests.
: The project was approved by the Research Ethics Committee of the Bahiana School of Medicine and Public Health, under the CAAE 13568213.8.0000.5544, and obeyed the Helsinki Declaration of 1964 and subsequent amendments. All participants who agreed to participate in the study signed the informed consent form.
: All individual participants provided consent for the publication of this study’s results as a part of the informed consent process.