1 | Department of Metabolic Diseases, Jagiellonian University Medical College |
2 | Department of Infectious and Tropical Diseases, Jagiellonian University Medical College |
3 | Department of Internal Medicine and Metabolic Diseases, Medical University of Bialystok |
4 | Chair and Teaching Department of Internal Medicine, Diabetology and Nephrology, Medical University of Silesia |
5 | Teaching Ward of Internal Medicine, Diabetology and Cardio-Metabolic Disorders in Zabrze |
6 | Silesian Centre for Heart Diseases, Medical University of Silesia |
7 | Department of Internal Medicine and Diabetology, Poznan University of Medical Sciences |
8 | Teaching Department of Diabetology and Metabolic Diseases, Medical University of Warsaw |