Funding for this research was provided by:
Coordination for the Improvement of Higher Education Personnel
Received: 16 April 2020
Accepted: 11 August 2020
First Online: 26 August 2020
Ethics approval and consent to participate
: This study was approved by the Research Ethics Committee of the Federal University of Minas Gerais - CAAE 68327217.4.0000.5149. Patients signed the informed consent form approved by the institution’s research ethics committee.
: Not applicable.
: The authors declare that they have no competing interests.