Anibarro, Luis http://orcid.org/0000-0001-8790-6320
Cortés, Eliana
Chouza, Ana
Parafita-Fernández, Alberto
García, Juan Carlos
Pena, Alberto
Fernández-Cid, Carlos
González-Fernández, África http://orcid.org/0000-0002-9226-4825
Article History
Received: 25 January 2018
Accepted: 1 June 2018
First Online: 4 June 2018
Compliance with ethical standards
: An institucional Review Board approval was obtained from the Comité Ético de Investigación Galicia Sur (registration code 2017/007.
: On behalf of all authors, the corresponding author states that there is no conflict of interest.