Rodriguez, Salvador A. https://orcid.org/0000-0001-9786-3651
Morgan, Gareth J. https://orcid.org/0000-0003-1500-9334
Lara, Claudia
Zablah, Jenny E. https://orcid.org/0000-0002-9146-8551
Article History
Received: 17 June 2021
Accepted: 1 September 2021
First Online: 29 September 2021
Declarations
:
: Authors declare no conflict of interest.
: All procedures performed in this study were in accordance with the ethical standards of the Ethical Board of the Universidad Dr. Jose Matias Delgado and the Ministry of Health: Central Region of El Salvador (IRB No: 001-2020) and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent/assent was obtained from all individual participants included in the study.