1. Clinical Institute of Medical and Chemical Laboratory Diagnostics Medical University of Graz Graz Austria
2. Research Unit Perioperative Platelet Function Medical University of Graz Graz Austria
3. Research Unit Lifestyle‐ and Inflammation‐associated Risk Biomarkers Medical University of Graz Graz Austria
4. University Clinic of Blood Group Serology and Transfusion Medicine Medical University of Graz Graz Austria
5. Department of Obstetrics and Gynaecology Medical University of Graz Graz Austria
6. Working Group for Family Medicine Institute of Social Medicine and Epidemiology Medical University of Graz Graz Austria
7. Institute of Clinical Chemistry and Laboratory Medicine Technische Universitaet Dresden Dresden Germany