Tornero-Aguilera, J. F.
Robles-Pérez, José Juan
Clemente-Suárez, Vicente Javier
Article History
Received: 30 November 2017
Accepted: 1 March 2018
First Online: 12 March 2018
Compliance with Ethical Standards
:
: Author José Francisco Tornero-Aguilera declares that he has no conflict of interest. Author Jose Juan Robles-Perez declares that he has no conflict of interest. Vicente Javier Clemente-Suarez declares that he has no conflict of interest.
: All procedures performed in studies involving hu- man participants were in accordance with the ethical standards of the institutional and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.