V. V. Anishchenko
АО Medical Centre Avicenna, group of companies «Mother and Child»; Novosibirsk State Medical University
Russian Federation

MD, DSc, Professor, Head of Scientific Department; Head of the Postgraduate Education Faculty Surgery Department

17, Kommunisticheskaya str., 630007, Novosibirsk, Russia
52, Krasnyi prospect, 630091, Novosibirsk, Russia 

S. E. Titov
AO Vector-Best; Institute of Molecular and Cell Biology SB RAS
Russian Federation

PhD, Senior Researcher of the Laboratory of PCR; Senior Assistant of the Laboratory of Molecular Genetics

Research ID (WOS): O-5808-2015. Author ID (Scopus): 57159107200

6, scientific and production Zone, 630559, Koltsovo, Novosibirsk region, Russia
8/2, akad. lavrentyeva pr., 630090, Novosibirsk, Russia

T. L. Poloz
Private Healthcare Institution «Clinical Hospital «RZD-Medicine»
Russian Federation

MD, DSc, Head of Cytological Laboratory

2a, Vladimirovskyi spusk 630003, Novosibirsk, Russia

Yu. A. Veryaskina
Institute of Cytology and Genetics SB RAS; Institute of Molecular and Cell Biology SB RAS
Russian Federation

PhD, Researcher of the Laboratory of Gene Engineering; Researcer of the Laboratory of Molecular Genetics, 

Research ID (WOS): N-7020-2015. Author ID (Scopus): 57160188400

8/2, akad. lavrentyeva pr., 630090, Novosibirsk, Russia

A. A. Arkhipova
State Public Health Service of the Novosibirsk Region «City Clinical Hospital № 2»
Russian Federation

MD, PhD, Head of Endoscopy Department

21, polzunova str. 630051, Novosibirsk, Russia

I. V. Bubnov
АО Medical Centre Avicenna, group of companies «Mother and Child»
Russian Federation

MD, Endoscopy Department

17, Kommunisticheskaya str., 630007, Novosibirsk, Russia