Lopez-Millan, Belen
Diaz de la Guardia, Rafael
Roca-Ho, Heleia
GarcĂa-Herrero, Carmen M
Lavoie, Jessie R
Rosu-Myles, Michael
Gonzalez-Rey, Elena
O'Valle, Francisco
Criado, Gabriel
Delgado, Mario
Menendez, Pablo
Article History
Received: 14 July 2016
Revised: 5 October 2016
Accepted: 10 October 2016
First Online: 3 February 2017
Competing interests
: The authors declare no conflict of interest.