N. A. Druzhrnina
Bashkir State Medical University
Russian Federation

Natalya A. Druzhinina, Dr. Sci. (Med.), Professor of the Department of Pediatrics with a course of Institute of Continuing Professional Education.

3, Lenin St., Ufa, Republic of Bashkortostan, 450000

D. R. Merzlyakova
Bashkir State Medical University; Republican Children’s Clinical Hospital
Russian Federation

Dinara R. Merzlyakova, Postgraduate Student of the Department of Pediatrics with a course of Institute of Continuing Professional Education, Bashkir SMU; Pediatrician of the Follow-Up Room of the Republican Children’s Clinical Hospital.

3, Lenin St., Ufa, Republic of Bashkortostan, 450000; 149/2-39, Komsomolskaya St., Ufa, Republic of Bashkortostan, 450054

R. Z. Akhmetshin
Bashkir State Medical University
Russian Federation

Rustem Z.Akhmetshin, Cand. Sci. (Med.), Head of the Department of Pediatrics with a course of Institute of Continuing Professional Education.

3, Lenin St., Ufa, Republic of Bashkortostan, 450000

N. R. Khafizova
Bashkir State Medical University
Russian Federation

Nailya R. Khafizova, Cand. Sci. (Med.), Associate Professor of the Department of Pediatrics with a course of Institute of Continuing Professional Education.

3, Lenin St., Ufa, Republic of Bashkortostan, 450000

G. P. Shiryaeva
Bashkir State Medical University
Russian Federation

Galina P. Shiryaeva, Dr. Sci. (Med.), Professor of the Department of Pediatrics with a course of Institute of Continuing Professional Education.

3, Lenin St., Ufa, 450000, Republic of Bashkortostan

S. V. Shagarova
Bashkir State Medical University
Russian Federation

Saniya V. Shagarova, Dr. Sci. (Med.), Professor of the Department of Pediatrics with a course of Institute of Continuing Professional Education.

3, Lenin St., Ufa, 450000, Republic of Bashkortostan