de Araujo, Ademir Sergio Ferreira http://orcid.org/0000-0002-3212-3852
Mendes, Lucas William http://orcid.org/0000-0003-0980-7006
Lemos, Leandro Nascimento http://orcid.org/0000-0002-0898-568X
Antunes, Jadson Emanuel Lopes http://orcid.org/0000-0001-7122-2506
Beserra, Jose Evando Aguiar Jr.
de Lyra, Maria do Carmo Catanho Pereira
Figueiredo, Marcia do Vale Barreto
Lopes, Ângela Celis de Almeida
Gomes, Regina Lucia Ferreira
Bezerra, Walderly Melgaço
Melo, Vania Maria Maciel http://orcid.org/0000-0002-3302-8857
de Araujo, Fabio Fernando
Geisen, Stefan http://orcid.org/0000-0003-0734-727X
Article History
Received: 21 March 2018
Accepted: 6 August 2018
First Online: 6 September 2018
Competing interests
: All authors declare no conflicts of interest.