V. M. Merabishvili
N.N. Petrov National Medical Research Center of Oncology, Ministry of Health of Russia
Russian Federation

Honored Scientist of the Russian Federation, Dr. of Sci. (Med.), Professor, Head of the Department of Oncology Statistics N.N. Petrov National Medical Research Center of Oncology, Ministry of Health of Russia, Chairman of the Scientific and Methodological Council for the Development of Information Systems of the Oncology Service of the Northwestern Federal District of the Russian Federation, Head of the Population Cancer Registry of the Northwestern Federal District of the Russian Federation.

68 Leningradskaya St., Pesochny, Saint Petersburg, 197758

S. A. Kylyova
N.N. Petrov National Medical Research Center of Oncology, Ministry of Health of Russia
Russian Federation

Dr. of Sci. (Med.), Professor, Head of Pediatric Oncology Department, Leading Researcher of the Research Department of Innovative Therapeutic Oncology and Rehabilitation Methods, Professor of the Training and Methodology Department N.N. Petrov National Medical Research Center of Oncology, Ministry of Health of Russia, Chief Freelance Childrenʼs Specialist Oncologist of Saint-Petersburg Health Committee.

68 Leningradskaya St., Pesochny, Saint Petersburg, 197758