1. Department M3/Internal Medicine IV; University of Medicine and Pharmacy of Tîrgu Mureş; Tîrgu Mureş Romania
2. Diabetes, Nutrition, and Metabolic Diseases Outpatient Unit; Emergency County Clinical Hospital Tîrgu Mureş; Tîrgu Mureş Romania
3. Emergency County Clinical Hospital Tîrgu Mureş; Tîrgu Mureş Romania
4. University of Medicine and Pharmacy of Tîrgu Mureș; Tîrgu Mureş Romania
5. Department of Laboratory Medicine; University of Medicine and Pharmacy of Tîrgu Mureș; Tîrgu Mureş Romania
6. Center for Advanced Medical and Pharmaceutical Research; University of Medicine and Pharmacy of Tîrgu Mureș; Tîrgu Mureş Romania