Camacho, Carlos http://orcid.org/0000-0002-9704-5816
Negro, Juan José http://orcid.org/0000-0002-8697-5647
Redondo, Iraida
Palacios, Sebastián
Sáez-Gómez, Pedro http://orcid.org/0000-0001-5105-3960
Article History
Received: 10 May 2019
Accepted: 28 November 2019
First Online: 13 December 2019
Competing interests
: The authors declare no competing interests.