Received: 2 March 2020
Accepted: 22 July 2020
First Online: 31 July 2020
Ethics approval and consent to participate
: The study was conducted in accordance with the Declaration of Helsinki and approved by the Republic of Slovenia National Medical Ethics Committee, the reference number 0120–134/2019. In accordance with the Institutional policy informed written consent from each patient was not needed due to retrospective non-interventional nature of the study. We processed personal date in accordance with the general regulation on the protection of personal data.
: “Not applicable.”
: The authors declare that there is no conflict of interest.