Tyurin, Yuriy Aleksandrovich
Lysovskaya, S. A.
Kulikov, S. N.
Reshetnikova, I. D.
Isaeva, Guzel Shavhatovna
Morzunov, Sergey P.
Funding for this research was provided by:
Grant of the Russian Government to support the Program of Competitive Growth of the Kazan Federal University among World’s Leading Academic Centers
Article History
First Online: 15 January 2018
Compliance with Ethical Standards
:
: This research was conducted in accordance with the Declaration of Helsinki. An Informed Consent was obtained from all participants, and the study protocol was approved by the Local Ethics Committee at the Kazan Scientific Research Institute of Epidemiology and Microbiology (2010). All data were managed anonymously.
: The authors declare that they have no conflicts of interest.