Iznak, E. V.
Sizov, S. V.
Oleichik, I. V.
Iznak, A. F.
Article History
Received: 15 April 2019
Revised: 22 May 2019
Accepted: 3 June 2019
First Online: 1 November 2019
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>. All procedures performed in studies involving human participants were in accordance with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards and with the ethical standards of the Bioethics Committee of the Mental Health Research Centre (Moscow). Informed consent was obtained from all individual participants involved in the study.