de Souza, Roseane Porfírio
Ribeiro, Andre Luis Ribeiro
de Menezes, Sílvio Augusto Fernandes
Machado, Luiz Fernando Almeida http://orcid.org/0000-0002-4571-4715
Funding for this research was provided by:
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (001)
PAPQ, PROPESP/FADESP, UFPA (001)
Article History
Received: 23 January 2019
Accepted: 21 August 2019
First Online: 28 August 2019
Ethics approval and consent to participate
: This study was approved by the Ethics Committee of the Gaspar Vianna Public Foundation Hospital under protocol number 53017116.5.0000.0016. Although no individual person detail is shown in this work, all parents or legal guardians signed a consent form.
: Not applicable.
: The authors declare that they have no competing interests.