Mínguez, M.
Ennibi, O. K.
Perdiguero, P.
Lakhdar, L.
Abdellaoui, L.
Sánchez, M. C.
Sanz, M.
Herrera, David
Article History
Received: 14 December 2017
Accepted: 20 June 2018
First Online: 2 July 2018
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee 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.