Hernández-Bou, Susanna
,
Gómez, Borja
Mintegi, Santiago
García-García, Juan J.
Article History
Received: 12 February 2018
Accepted: 30 April 2018
First Online: 7 May 2018
Change Date: 21 June 2018
Change Type: Correction
Change Details: The names of the three authors (Borja Gómez, Santiago Mintegi, and Juan J. García-García) were inadvertently removed during the production of the original article. The names of the authors are correctly captured here.
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 and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The study was approved by the Ethical Committee of the Basque Country, under whose auspices the coordinating institution operates. Approval for the study and for data sharing with the coordinating institution and with the centralized data center was granted by the institutional review board at each participating institution.
: For this type of study, formal consent is not required.