Article History
Received: 8 April 2020
Accepted: 1 October 2020
First Online: 8 October 2020
Ethics approval and consent to participate
: All participants were asked to read and sign an informed consent form prior to study which has been approved by the Slovenian National Medical Ethics Committee. Trial Registration number: 0120-46/2019/19.
: N/A.
: The authors declare that they have no competing interests.