del Castillo, M. Ortiz
Cordón, B.
Sánchez Morla, E. M.
Vilades, E.
Rodrigo, M. J. http://orcid.org/0000-0002-4009-3075
Cavaliere, C.
Boquete, L.
Garcia-Martin, E.
Funding for this research was provided by:
Instituto de Salud Carlos III (PI17/01726)
Dirección General de Investigación Científica y Técnica (DPI2017-88438-R)
RETICS Oftared (RD16/0008/020, RD16/0008/029)
Article History
Received: 1 June 2019
Accepted: 4 September 2019
First Online: 19 September 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict 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 [Aragón Clinical Research Ethics Committee (CEICA, Zaragoza, Spain)] and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: The study has been approved by local ethics committee [Aragón Clinical Research Ethics Committee (CEICA, Zaragoza, Spain), and it was conducted in accordance to the Helsinki Declaration.
: This article does not contain any studies with animals performed by any of the authors.
: Informed consent was obtained from all individual participants included in the study.