Briški, Nina http://orcid.org/0000-0003-3802-5142
Vrgoč, Goran http://orcid.org/0000-0002-4541-4659
Knjaz, Damir http://orcid.org/0000-0001-9080-2151
Janković, Saša http://orcid.org/0000-0002-2573-2932
Ivković, Alan http://orcid.org/0000-0003-0236-6244
Pećina, Marko http://orcid.org/0000-0002-8537-1761
Lauc, Gordan http://orcid.org/0000-0003-1840-9560
Article History
Received: 14 April 2020
Accepted: 22 June 2020
First Online: 30 June 2020
Compliance with ethical standards
: This study was approved by the Ethics Committee of the School of Medicine, University of Zagreb, Croatia, and by the Ethics Committee of the Faculty of Kinesiology, University of Zagreb, Croatia. All participants have provided a biological sample and given written informed consent.
: The authors declare that they have no conflict of interest.