Obradovic, Dragana http://orcid.org/0000-0003-4073-0457
Andjelic, Tamara
Ninkovic, Milica
Dejanovic, Bratislav
Kotur-Stevuljevic, Jelena
Article History
Received: 5 May 2020
Accepted: 20 November 2020
First Online: 26 November 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: Approval was obtained from the Ethics Committee of Military Medical Academy. The procedures used in this study adhere to the tenets of the Declaration of Helsinki.
: Informed consent was obtained from all individual participants included in the study.
: Additional informed consent was obtained from all individual participants for whom identifying information is included in this article.
: Not applicable