L. V. Puzyreva
Omsk State Medical University
Russian Federation

Larisa V. Puzyreva – Dr. Sci. (Med.), Associate Professor, Head, Department of Pediatric Infectious Diseases

12, Lenina str., Omsk, 644099

L. L. Shkabarnya
Regional Clinical Hospital
Russian Federation

Lyudmila L. Shkabarnya – Obstetrician-gynecologist, Head, Gynecology Department,  Regional Perinatal Center

Omsk

T. D. Polyakova
Central District Hospital
Russian Federation

Tatyana D. Polyakova – Infectious Disease Specialist

Omsk region, Gorkovskoye, worker’s settlement

E. A. Gashina
Omsk State Medical University
Russian Federation

Elena A. Gashina – Cand. Sci. (Med.), Associate Professor, Department of Pediatric Infectious Diseases

 Omsk

E. F. Lobova
Omsk State Medical University
Russian Federation

Elena F. Lobova – Cand. Sci. (Med.), Associate Professor, Department of Pediatric Infectious Diseases

 Omsk