• Tomsk National Research Medical Center, Tomsk, Russia
• N.N. Blokhin Oncology Center, Moscow, Russia
• The  Loginov Moscow Clinical Scientific Center, Moscow, Russia
• The Burdenko Main Military Clinical Hospital, Moscow, Russia
• National Medical Research Radiological Centre, Moscow, Russia
• Sechenov University, Moscow,  Russia
• Clinical Oncology Dispensary No.1, Krasnodar, Russia
• Chelyabinsk Regional Clinical Center of Oncology and Nuclear Medicine, Chelyabinsk, Russia
• Central Research Institute of Dental and Maxillofacial Surgery, Moscow, Russia
• N.P. Napalkov Oncological Center, Saint-Petersburg, Russia
• Multidisciplinary Clinical Medical Center “Medical City”, Tyumen, Russia