Funding for this research was provided by:
Conselho Nacional de Desenvolvimento Científico e Tecnológico (422041/2018-1)
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
Received: 15 October 2019
Accepted: 18 March 2020
First Online: 30 March 2020
Ethics approval and consent to participate
: The research was approved by the Research Ethics Committee of the Hospital Universitário Lauro Wanderley (HULW) under the Certificate of Presentation for Ethical Consideration (CAAE) (no. 2,244,394). All interviewers consent to participate.
: Not applicable.
: The authors declare that there were no conflicts of interests related to this work.