Santos-Díaz, María del Socorro http://orcid.org/0000-0001-5729-196X
Camarena-Rangel, Nancy Gabriela
Article History
Received: 28 June 2019
Revised: 28 August 2019
Accepted: 8 September 2019
First Online: 13 September 2019
Compliance with ethical standards
: The authors are aware with the ethical responsibilities required by the journal and are committed to comply them.
: The authors declare that they have no conflict of interest.
: This article does not contain any studies with human participants or animals.