Funding for this research was provided by:
Javna Agencija za Raziskovalno Dejavnost RS (L3-1838)
Received: 27 May 2020
Accepted: 13 August 2020
First Online: 18 August 2020
Ethics approval and consent to participate
: National Medical Ethics Committee approval was attained from the Ministry of Health, Republic of Slovenia (approval document number 0120–97/2017–3 KME 68/03/17). All patients signed written informed consent and were informed about the aim, confidentiality, and procedures of the study. The study complies with the Declaration of Helsinki.
: Not applicable.
: The authors declare no competing interests.