Salvador-De La Barrera, Sebastián http://orcid.org/0000-0002-9810-7548
Mora-Boga, Rubén http://orcid.org/0000-0002-6052-4434
Ferreiro-Velasco, Mª Elena
Seoane-Pillado, Teresa http://orcid.org/0000-0002-8091-9791
Montoto-Marqués, Antonio http://orcid.org/0000-0003-1773-365X
Rodríguez-Sotillo, Antonio
Pertega Díaz, Sonia
Article History
Received: 16 December 2017
Revised: 23 March 2018
Accepted: 26 March 2018
First Online: 23 May 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.