Shpak, Alexander A. http://orcid.org/0000-0003-0273-3307
Shkvorchenko, Dmitry O.
Krupina, Eugenia A.
Article History
Received: 8 August 2020
Accepted: 27 November 2020
First Online: 3 January 2021
Compliance with ethical standards
:
: The authors declare that there are no conflicts of interest regarding the publication of this paper.
: This study adhered to the tenets of the HELSINKI declaration and was approved by the Local Ethics Committee of The S. Fyodorov Eye Microsurgery Federal State Institution. Informed consent was obtained from all subjects included in the study.