A. V. Veselov
State Scientific Centre of Coloproctology named after A. N. Ryzhih.
Russian Federation

Veselov Aleksej Viktorovich – MD, PhD, Head of Management and development of Coloproctology Care Department.

2 Salyama Adilya Str., Moscow 123423.

S. I. Achkasov
State Scientific Centre of Coloproctology named after A. N. Ryzhih.
Russian Federation

Achkasov Sergej Ivanovich – MD, Professor & Head, Department of Oncology and Colon Surgery.

2 Salyama Adilya Str., Moscow 123423.

O. I. Sushkov
State Scientific Centre of Coloproctology named after A. N. Ryzhih.
Russian Federation

Sushkov Oleg Ivanovich – MD, PhD, Senior Researcher, Department of Oncology and Colon Surgery.

2 Salyama Adilya Str., Moscow 123423.

A. I. Moskalev
State Scientific Centre of Coloproctology named after A. N. Ryzhih.
Russian Federation

Moskalev Aleksej Igorevich – MD, PhD, Head of the Department of Continuing Professional Education.

2 Salyama Adilya Str., Moscow 123423.

I. S. Lantsov
State Scientific Centre of Coloproctology named after A. N. Ryzhih.
Russian Federation

Lantsov Ivan Sergeevich – Post-graduate Student, Department of Oncology and Colon Surger.

2 Salyama Adilya Str., Moscow 123423.