Campos-Romo, A
Graue-Hernandez, E O
Pedro-Aguilar, L
Hernandez-Camarena, J C
Rivera-De la Parra, D
Galvez, V
Diaz, R
Jimenez-Corona, A
Fernandez-Ruiz, J
Article History
Received: 12 July 2016
Accepted: 31 May 2017
First Online: 11 August 2017
Competing interests
: The authors declare no conflict of interest.