Cossio-Bolaños, Marco
Lee-Andruske, Cynthia
de Arruda, Miguel
Luarte-Rocha, Cristian
Almonacid-Fierro, Alejandro
Gómez-Campos, Rossana
Funding for this research was provided by:
Conicyt (1141295)
Internal project UA (048-17)
Article History
Received: 31 May 2016
Accepted: 28 January 2018
First Online: 2 March 2018
Ethics approval and consent to participate
: The study protocol was approved by the Ethic Committee of the Universidad Autonoma de Chile, UA 238/2014. Parents and guardians provided informed written consent for their children under the age of 16 participating in the study. In addition, all students under and over the age of 16 in the study also provided written informed consent acknowledging their consent to participate understanding of the research procedures and objectives.
: Not applicable.
: The authors declare that they have no competing interests.
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