Camats, Núria http://orcid.org/0000-0002-4863-8201
Fernández-Cancio, Mónica
Audí, Laura
Schaller, André http://orcid.org/0000-0001-5174-5764
Flück, Christa E.
Article History
Received: 27 June 2017
Revised: 23 May 2018
Accepted: 26 May 2018
First Online: 11 June 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.