Khaertynov, Khalit S.
Anokhin, Vladimir A.
Mustafin, Ilshat G.
Rizvanov, Albert A.
Lubin, Sergey A.
Khaertynova, Asiya Kh.
Sofronova, Svetlana A.
Article History
First Online: 24 March 2018
Compliance with Ethical Standards
: The Ethics Committee of the City Children’s Hospital approved this study, and a written informed consent was obtained from the parents in accordance with the principles authorized under this protocol (the Federal Law N323-FL dated on 21.11. 2011 “On Protection of Health of the Citizens in the Russian Federation”).
: The authors declare that they have no conflicts of interest.