Е. V. En'kova
N.N. Burdenko Voronezh State Medical University
Russian Federation

Elena V. En’kova – Doct. Sci. (Med.), professor, head of the department of obstetrics and gynecology №2 

 ul. Studencheskaya, 10, Voronezh, 394036

К. I. Obernikhin
N.N. Burdenko Voronezh State Medical University
Russian Federation

Kirill I. Obernikhin - Assistant of the Department of Operative Surgery with Topographic Anatomy

Voronezh

Е. V. Belov
N.N. Burdenko Voronezh State Medical University
Russian Federation

Evgenii V. Belov – Cand. Sci. (Med.), Associate Professor of the Department of Operative Surgery with Topographic Anatomy

Voronezh

Е. S. Dukhanina
N.N. Burdenko Voronezh State Medical University
Russian Federation

Ekaterina S. Dukhanina – postgraduate student of the department of obstetrics and gynecology №2

Voronezh

N. N. Patlataya
State University of Education
Russian Federation

Nadezhda N. Patlataya – Cand. Sci. (Med.), Associate Professor of the Department of Fundamental Medical Disciplines 

Moscow

D. V. Sudakov
N.N. Burdenko Voronezh State Medical University
Russian Federation

Dmitrii V. Sudakov - Cand. Sci. (Med.), Associate Professor of the Department of Operative Surgery with Topographic Anatomy

Voronezh