1. P.A. Hertzen Moscow Oncology Research Institute — branch of the National Medical Research Radiological Center, Ministry of Health of Russia
2. P.A. Hertzen Moscow Oncology Research Institute — branch of the National Medical Research Radiological Center, Ministry of Health of Russia; Medical Institute of Continuing Education, Moscow State University of Food Production
3. P.A. Hertzen Moscow Oncology Research Institute — branch of the National Medical Research Radiological Center, Ministry of Health of Russia; Medical Institute; Peoples' Friendship University of Russia