Received: 25 August 2020
Accepted: 6 November 2020
First Online: 12 November 2020
Ethics approval and consent to participate
: Informed consent was obtained from all individual participants included in the study. The authors declare no conflict of interest. All procedures in the current study were in accordance with the ethical standards of the institution research committee (Ethics Committee of the University of Granada, N°883) and with the 1694 Helsinki declaration and its later amendments or comparable ethical standards.
: Not applicable.
: The authors declare that they have no competing interests.