Díaz-Berenguer, Ester http://orcid.org/0000-0003-0849-0094
Badiola, Ainara
Moreno-Azanza, Miguel http://orcid.org/0000-0002-7210-1033
Canudo, José Ignacio
Article History
Received: 25 October 2017
Accepted: 2 March 2018
First Online: 23 March 2018
Competing Interests
: The authors declare no competing interests.