Álvarez, Giannina http://orcid.org/0000-0002-9764-3891
Dias, Fernando José
Lezcano, María Florencia
Arias, Alain
Fuentes, Ramón
Funding for this research was provided by:
Universidad de La Frontera (099/16)
Article History
Received: 11 June 2018
Accepted: 20 October 2018
First Online: 31 October 2018
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/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.