Moiseeva, Natalia S.
Kunin, Anatoly A.
Haytac, Cenk M.
Article History
Received: 30 April 2018
Accepted: 5 July 2018
First Online: 14 August 2018
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: Not applicable.
: All the patients were informed about the purposes of the study and consequently have signed their “consent of the patient.” All investigations conformed to the principles outlined in the Declaration of Helsinki and were performed with permission by the responsible Ethics Committee of State Funded Educational Institution of Higher Education “Voronezh N.N. Burdenko State Medical University” of the Ministry of Health of the Russian Federation (Protocol No. 1, February 25, 2016).