Funding for this research was provided by:
PAPIIT-UNAM (IN201017, IN201608)
CONACYT-México (284-557)
Article History
Received: 25 May 2019
Accepted: 2 September 2019
First Online: 1 October 2019
Compliance with ethical standards
:
: E. Velázquez-Miranda declares that he has no conflict of interest.M. Díaz-Muñoz declares that he has no conflict of interest.Francisco Gabriel Vázquez-Cuevas declares that he has no conflict of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors.