Petrović, Jovan
Švabić, Tamara
Zidverc-Trajković, Jasna
Stanarčević, Predrag
Jovanović, Dejana
Mijajlović, Milija
Article History
Received: 23 April 2021
Accepted: 18 July 2021
First Online: 4 August 2021
Declarations
:
: This research study was conducted retrospectively from data obtained for clinical purposes. We consulted extensively with the IRB of the Medical Faculty University of Belgrade who determined that our study did not need ethical approval.
: Not applicable.
: Not applicable.
: The authors declare no competing interests