Gómez-Vela, Paula
Pérez-Ruiz, Margarita http://orcid.org/0000-0001-7240-2082
Hernández Martín, María Fátima
Román, Javier
Larumbe-Zabala, Eneko http://orcid.org/0000-0002-8949-0602
Article History
Received: 6 June 2019
Accepted: 28 August 2019
First Online: 3 September 2019
Compliance with ethical standards
:
: All procedures performed in the study were in accordance with the ethical standards of the institutional research committee (Jimenez-Diaz Foundation, PIC101-18_HRJR) 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.
: The authors declare that they have no conflicts of interest.