Nadezhdina, Elena Y. http://orcid.org/0000-0002-9459-6428
Rebrova, Olga Yu. http://orcid.org/0000-0002-6733-0958
Grigoriev, Andrey Y. http://orcid.org/0000-0002-9575-4520
Ivaschenko, Oksana V. http://orcid.org/0000-0002-6109-7550
Azizyan, Vilen N. http://orcid.org/0000-0001-9718-6099
Melnichenko, Galina A. http://orcid.org/0000-0002-5634-7877
Dedov, Ivan I. http://orcid.org/0000-0002-8175-7886
Article History
First Online: 11 September 2019
Compliance with ethical standards
:
: All authors on this manuscript have declared that they have no conflict of interest.
: The study protocol was approved by the Local Ethical Committee of the Endocrinology Research Centre.