Alvarado, Amado
Franceschi, Gabriela
Resplandor, Evelin
Sumba, Jeannethe
Orta, Nelson http://orcid.org/0000-0003-3725-498X
Article History
Received: 15 July 2020
Accepted: 23 July 2020
First Online: 27 August 2020
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: Informed consent was obtained from the parents.
Free to read: This content has been made available to all.