González-Andrade, Fabricio http://orcid.org/0000-0002-2091-9095
Báez, Nelly
Article History
First Online: 13 January 2020
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: The study was approved by the ethics committee for research with humans (CEISH) and the Institutional Board Committee of the San Francisco University of Quito (USFQ). All procedures performed in studies involving human participants were in accordance with the ethical standards of the 1964 Helsinki declaration and its later amendments or comparable ethical standards. It granted authorization of the Ministry of Public Health.
: Informed consent was obtained from all individual participants included in the study.
: The institutions cited in this document gave their consent to use this information.