1. Pneumophtisiology Department, General Health Organizational Unit, Community Healthcare Center dr. Adolf Drolc Maribor, 2000 Maribor, Slovenia
2. Paediatric Department, Children and Youth Protection Unit, Community Healthcare Center dr. Adolf Drolc Maribor, 2000 Maribor, Slovenia
3. Alma Mater Europaea—ECM, 2000 Maribor, Slovenia
4. Faculty of Electrical Engineering and Computer Science, University of Maribor, 2000 Maribor, Slovenia
5. Faculty of Medicine, University of Maribor, 2000 Maribor, Slovenia
6. Scientific Research Department, Community Healthcare Center dr. Adolf Drolc Maribor, 2000 Maribor, Slovenia
7. Department of Endocrinology and Diabetology, Internal Medicine Clinic, University Clinical Center, 2000 Maribor, Slovenia
8. Faculty of Health and Social Sciences, 2000 Slovenj Gradec, Slovenia