1. Federal State Budgetary Institution “Research Institute for Complex Issues of Cardiovascular Diseases”, Kemerovo, Russia
2. Jagiellonian University School of Medicine, Krakow, Poland
3. Dept. of Nuclear Medicine, John Paul II Hospital, Krakow, Poland
4. Federal State Budgetary Institution A. V. Vishnevsky Institute of Surgery, Moscow, Russia
5. Jagiellonian University Dept. of Cardiac & Vascular Diseases, John Paul II Hospital, Krakow, Poland