Lachén-Montes, Mercedes
González-Morales, Andrea
Zelaya, María Victoria
Pérez-Valderrama, Estela
Ausín, Karina
Ferrer, Isidro
Fernández-Irigoyen, Joaquín
Santamaría, Enrique
Article History
Received: 22 November 2016
Accepted: 26 July 2017
First Online: 22 August 2017
Competing Interests
: The authors declare that they have no competing interests.