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Article History

Received: 13 May 2023

Accepted: 7 November 2023

First Online: 18 November 2023

Declarations

:

: This retrospective study involving human participants was in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. The study was approved by the Ethics committee of Carinthia (number: S2022-01). The Ethics committee of Carinthia waived the requirement of informed consent because of the retrospective nature of the study. All methods were performed in accordance with the relevant guidelines and regulations.

: Not applicable.

: The authors declare no competing interests.