Arraras, J. I. http://orcid.org/0000-0002-4415-2570
Illarramendi, J. J.
Manterola, A.
Asin, G.
Salgado, E.
Arrondo, P.
Dominguez, M. A.
Arrazubi, V.
Martinez, E.
Viudez, A.
de la Cruz, S.
Vera, R.
Funding for this research was provided by:
Instituto de Salud Carlos III (PI15/02114)
FEDER (PI15/02114)
FundaciĆ³n Caja Navarra (1)
FundaciĆ³n Obra Social "La Caixa" (1)
UNED Pamplona (1)
Article History
Received: 19 December 2018
Accepted: 16 January 2019
First Online: 2 February 2019
Compliance ethical standards
:
: The authors declare they have no conflict of interest.
: This study was approved by Regional Ethics Committee for Biomedical Research and followed the recommendations of the Declaration of Helsinki.
: Informed consent was obtained from all individual participants included in the study.