Funding for this research was provided by:
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (3381/2013/CAPES)
Received: 29 October 2020
Accepted: 23 March 2021
First Online: 7 April 2021
: This study was approved by the Institutional Review Board from Hospital Universitário João de Barros Barreto (HUJBB, Belém, Pará, Brazil) (CAAE: 89363618.3.0000.5634). All procedures performed in the present study involving human participants were conducted according to the ethical guidelines of Declaration of Helsinki. Written informed consent was obtained from all study participants.
: Not applicable.
: The authors declare that they have no competing interests.