Received: 25 February 2020
Accepted: 8 June 2020
First Online: 17 June 2020
Ethics approval and consent to participate
: Ethics approval for this study was provided by Comitê de Ética em Pesquisa from HCPA. All patients or their next-of-kin provided written informed consent for participation in this study.
: Not applicable.
: The authors have no conflicts of interest to disclose.