1. Institute of Medical Biochemistry and Laboratory Diagnostics, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czech Republic
2. Third Department of Medicine–Department of Endocrinology and Metabolism, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czech Republic
3. Department of Sports Medicine, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czech Republic
4. Department of Psychiatry, First Faculty of Medicine, Charles University in Prague and General University Hospital, Prague, Czech Republic
5. Department of Obesitology, Institute of Endocrinology, Prague, Czech Republic