Rodríguez-Ponce, Eligia
Betancor, Eva
Steinhagen, Dieter
Ramírez, Ana Sofía http://orcid.org/0000-0002-8721-775X
Ventura, Myriam R.
de Felipe, Magnolia Conde
Pestano, Jose
Article History
Received: 27 May 2018
Accepted: 26 July 2019
First Online: 2 August 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.