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Authors
Nunes, Amélia Fernandes https://orcid.org/0000-0002-5001-3534
Sena, F.
Calado, R.
Tuna, A. R. R.
Gonçalves, A. P. R.
Monteiro, P. L.
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Article History
Received: 29 June 2020
Revised: 31 August 2020
Accepted: 10 September 2020
First Online: 18 September 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and with the Declaration of Helsinki. Formal approval from the local ethics committee (Ethics Committee of University of Beira Interior) was obtained.
: Informed consent was obtained from all of the parents/guardians of the children who participated in this study.
