Montejano-Ramírez, Vicente http://orcid.org/0000-0002-4731-3464
Martínez-Cámara, Ramiro http://orcid.org/0000-0003-3152-3392
García-Pineda, Ernesto http://orcid.org/0000-0002-4739-7741
Valencia-Cantero, Eduardo http://orcid.org/0000-0001-9354-7176
Funding for this research was provided by:
Coordinación de la Investigación Científica UMSNH (Award Number)
Article History
Received: 15 November 2017
Revised: 26 April 2018
Accepted: 30 June 2018
First Online: 6 July 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.