O. V. Kozlova
City Organizational and Methodological Center of Radiology and Radiology
Russian Federation

Olga V. Kozlova – Head of the sector St. Petersburg State Budgetary Healthcare Institution «Medical Information and Analytical Center»

198095, St. Petersburg, Shkapina str., 30

T. N. Trofimova
Pavlov First St. Petersburg State Medical University
Russian Federation

Tatiana N. Trofimova – Dr. of Sci. (Med.), Professor, Corresponding Member of the Russian Academy of Sciences, Professor of the radiology department and radiation medicine 

197022, St. Petersburg, L’va Tolstogo St., 6–8;