Funding for this research was provided by:
Centro de Información de Cerveza y Salud (29870)
Received: 5 December 2019
Accepted: 19 May 2020
First Online: 27 May 2020
Ethics approval and consent to participate
: The Ethics Committee on Human Research of the University of Granada (321/CEIH/2017) approved the study design, the study protocols, and the informed consent procedure.
: Not applicable.
: The authors have no conflicts of interest that are directly relevant to the content of this article. Manuel J. Castillo is a former member of the Scientific Advisory Board of the CICS. The funders had no role in the design of the study, in the collection, analyses, or interpretation of data, in the writing of the manuscript, or in the decision to publish the results.