Funding for this research was provided by:
Ministerio de Economía, Industria y Competitividad, Gobierno de España (BES-2014-068987, CGL2013–40975-R)
Text and Data Mining valid from 2019-04-02
Received: 18 October 2018
Revised: 19 March 2019
Accepted: 22 March 2019
First Online: 2 April 2019
Compliance with ethical standards
: The authors declare that they have no conflict of interest.
: All applicable international, national, and/or institutional guidelines for the care and use of animals were followed. All procedures performed in studies involving animals were in accordance with the ethical standards of the institution or practice at which the studies were conducted.