1. Department of Medical Biochemistry; Faculty of Pharmacy; University of Belgrade; Belgrade Serbia
2. Center for Medical Biochemistry; Clinical Center of Serbia; Belgrade Serbia
3. Faculty of Medicine; University of Belgrade, Blood Transfusion Institute of Serbia, Haemostasis Department; Belgrade Serbia
4. Department of Molecular Medicine and Surgery; Karolinska Institutet; Stockholm Sweden
5. Division of Clinical Chemistry; Department of Laboratory Medicine; Karolinska Institutet and Department of Clinical Chemistry, Karolinska University Laboratory, Karolinska University Hospital; Stockholm Sweden
6. Faculty of Medicine; University of Belgrade, Gynaecology and Obstetrics Clinic “Narodni Front”; Belgrade Serbia
7. Department of Medicine; Division of Rheumatology; Karolinska Institutet and Academic Specialist Center, Center for Rheumatology, Stockholm Health Services; Stockholm Sweden