Stefanović, Nikola Z. http://orcid.org/0000-0003-2599-7508
Veličković-Radovanović, Radmila M.
Danković, Katarina S.
Mitić, Branka P.
Paunović, Goran J.
Cvetković, Mina B.
Cvetković, Tatjana P.
Article History
First Online: 4 September 2020
Declarations
:
: No funding was received to conduct this study.
: 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 (Ethics Committee of Faculty of Medicine, University of Nis (no. 12-2307-2/5 from 10.03.2016. and no. 12-6972-2/5 from 02.07.2018)) and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.
: The datasets generated during and/or analysed during the current study are available from the corresponding author on reasonable request.