Iznak, E. V.
Iznak, A. F.
Oleichik, I. V.
Zozulya, S. A.
Article History
Received: 4 April 2021
Revised: 23 April 2021
Accepted: 26 May 2021
First Online: 16 December 2021
COMPLIANCE WITH ETHICAL STANDARDS
: <i>Conflict of interests.</i> The authors declare that they have no conflict of interest.
: <i>Statement of compliance with standards of research involving humans as subjects.</i> The study was carried out in accordance with the ethical standards of the 1964 Helsinki Declaration and its later amendments and was approved by the local Ethics Committee at the Mental Health Research Centre (Moscow). All individual participants involved in the study voluntarily signed the informed consent document after being informed about the potential risks and benefits and the nature of the study.