Vera, Jesús
Redondo, Beatríz http://orcid.org/0000-0003-4571-873X
Molina, Rubén
Bermúdez, Javier
Jiménez, Raimundo
Article History
Received: 27 July 2018
Accepted: 6 November 2018
First Online: 11 November 2018
Compliance with ethical standards
: The experimental protocol followed the guidelines of the Declaration of Helsinki, and it was approved by the University of Granada Institutional Review Board (IRB approval, 438/CEIH/2017).
: The authors declare that they have no conflicts of interest<b>.</b>