Fernández-Aláez, Margarita http://orcid.org/0000-0003-3847-6613
García-Criado, Francisco http://orcid.org/0000-0003-3419-7086
García-Girón, Jorge http://orcid.org/0000-0003-0512-3088
Santiago, Felisa
Fernández-Aláez, Camino http://orcid.org/0000-0001-9385-1354
Article History
Received: 18 November 2018
Accepted: 3 January 2020
First Online: 10 January 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.