Coelho, Ronald Wagner Pereira
Pinho, Jaqueline Diniz
Moreno, Janise Silva
Garbis, Dimitrius Vidal e Oliveira
do Nascimento, Athiene Maniva Teixeira
Larges, Joyce Santos
Calixto, José Ribamar Rodrigues
Ramalho, Leandra Naira Zambelli
da Silva, Antônio Augusto Moura
Nogueira, Leudivan Ribeiro
de Moura Feitoza, Laisson
Silva, Gyl Eanes Barros
Funding for this research was provided by:
Fundação de Amparo à Pesquisa e ao Desenvolvimento Científico e Tecnológico do Maranhão (00696/14)
Ministério da Educação (ProEXT 4482.2.6549.09042014)
Article History
Received: 23 March 2017
Accepted: 14 May 2018
First Online: 29 May 2018
Ethics approval and consent to participate
: This work was in accordance with the principles of the Declaration of Helsinki and approved by the Research Ethics Committee of the Universidade Federal do Maranhão [process no. 43774215.7.0000.5086] and informed consent was waived.
: Figure 1: Available for sending at any stage.
: The authors declare that they have no competing interests.
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