Funding for this research was provided by:
Fundação Cearense de Apoio ao Desenvolvimento Científico e Tecnológico (DCR 0024-00026.03.00/14)
Conselho Nacional de Desenvolvimento Científico e Tecnológico (314915/2018-4)
Article History
Received: 24 October 2019
Accepted: 15 January 2020
First Online: 21 January 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
Free to read: This content has been made available to all.