Baulin А.А. 1
Baulin V.A. 1
Starodubtsev V.A. 1
Baulina O.A. 1
Sigaeva N.S. 1
Baulina E.A. 2
Kreymer V.D. 3
Akzhigitova A.A. 1
Steshkina I.V. 1
1 Penza state postgraduate medical institute
2 I.M. Sechenov First Moscow State Medical University
3 ”Meditsina” Ltd.