Araújo, David Jefferson Cardoso http://orcid.org/0000-0002-9110-1952
Machado, Ana Vera
Vilarinho, Maria Cândida Lobo Guerra
Funding for this research was provided by:
Conselho Nacional de Desenvolvimento Científico e Tecnológico (201940/2015-9)
Article History
Received: 15 October 2017
Accepted: 2 April 2018
First Online: 16 April 2018
Compliance with ethical standards
:
: The authors have declared no conflict of interest.