Llabrés-Brustenga, Alba http://orcid.org/0000-0003-2144-675X
Rius, Anna
Rodríguez-Solà, Raúl http://orcid.org/0000-0002-9623-894X
Casas-Castillo, M. Carmen http://orcid.org/0000-0002-7507-6195
Article History
Received: 1 November 2018
Accepted: 2 January 2020
First Online: 13 January 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.