Funding for this research was provided by:
Conselho Nacional de Desenvolvimento Científico e Tecnológico (304069/2019-1, 303492/2019-8)
Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro (E-26/202.807/2017, E-26/202.535/2019)
Received: 21 February 2020
Accepted: 25 April 2020
First Online: 2 May 2020
Ethics approval and consent to participate
: The study was approved by the Research Ethics Committee of School of Medicine and University Hospital, Federal University of Rio de Janeiro (number 124/2004), and all participants gave written informed consent.
: Not applicable.
: The authors declare that they have no competing interests.