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Article History

Received: 22 December 2022

Accepted: 26 July 2023

First Online: 31 July 2023

Declarations

:

: The study was conducted in accordance with the basic bioethical norms of the Helsinki Declaration of the World Medical Association “Ethical Principles of Medical Research Involving Humans as Research Subjects” (1964), with changes and additions to the General Declaration on Bioethics and Human Rights. United Nations (2005), Council of Europe Convention on Human Rights and Biomedicine (1997). All participants were informed about the goals, organization, methods of the study and signed an informed consent to participate in it. All measures are also taken to ensure patient anonymity. The study was approved by the Ethics Committee of the Black Sea National University named after Petro Mohyla; Registration card No. 0120U101641 (Address of the institution: Institute of Medicine of Petro Mohyla Black Sea National University, 68 Desantnykiv str.10, Mykolaiv, 54003, Ukraine).

: Not applicable.

: The authors declare no competing interest.