Arellano-Pérez, Orquidea Galdina
Vázquez-Cervantes, Michelle Jhovana
Fernández Cortés, Trinidad Lorena
Saucedo-Molina, Teresita de Jesús http://orcid.org/0000-0001-8597-5349
Article History
Received: 30 January 2018
Accepted: 13 June 2019
First Online: 26 June 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in the present study, involving human participants, were in accordance with the Helsinki Declaration and with the ethical standards of the Ethics and Research Committee of the Health Sciences Institute of the Universidad Autónoma del Estado de Hidalgo (Folio Number 044), Mexico.
: Informed consent was obtained from all individual participants included in the study as well as their parents or legal guardians.