Tinkov, Alexey A. http://orcid.org/0000-0003-0348-6192
Skalnaya, Margarita G.
Ajsuvakova, Olga P.
Serebryansky, Eugeny P.
Chao, Jane C-J
Aschner, Michael
Skalny, Anatoly V.
Article History
Received: 20 March 2020
Accepted: 24 April 2020
First Online: 23 May 2020
Compliance with Ethical Standards
: All procedures performed were in agreement with the ethical principles of the Declaration of Helsinki and its later amendments (2013). The protocol of the present study was approved by the Local Ethics Committee (Yaroslavl State University, Yaroslavl, Russia). All examinees took part in the present study on a voluntary basis, were informed about the experimental procedures, and signed the informed consent form prior the investigation.
: The authors declare that they have no conflict of interest.