Grgurevic, Lovorka https://orcid.org/0000-0002-9814-3178
Novak, Ruder
Salai, Grgur
Trkulja, Vladimir
Hamzic, Lejla Ferhatovic
Popovic, Vojka Zgombic
Bozic, Darko
Funding for this research was provided by:
Medicinski Fakultet, Sveučilište u Zagrebu (KK01.1.1.01.0008)
Article History
Received: 1 March 2021
Accepted: 21 May 2021
First Online: 12 July 2021
Declarations
:
: The study was approved by the Ethics Committee at the School of Dental Medicine, University of Zagreb (05-PA-15-4/2017). Written informed consent was obtained from all participants and their parents.
: Not applicable.
: The authors declare that they have no competing interests.