García, Marcial
Górgolas, Miguel
Cabello, Alfonso
Estrada, Vicente
Ligos, José Manuel
Fernández-Guerrero, Manuel
Barros, Carlos
López-Bernaldo, Juan Carlos
De La Hera, Francisco Javier
Montoya, María
Benito, José Miguel http://orcid.org/0000-0002-7172-049X
Rallón, Norma
Article History
Received: 9 June 2017
Accepted: 21 November 2017
First Online: 1 December 2017
Competing Interests
: The authors declare that they have no competing interests.