Fleites-Ayil, Fernando A.
Quezada-Euán, José Javier G.
Medina-Medina, Luis A. http://orcid.org/0000-0003-4831-989X
Article History
Received: 2 March 2018
Revised: 8 July 2018
Accepted: 6 September 2018
First Online: 17 September 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.