1. Thrombosis and Haemostasis Research Unit, Department of Clinical Biochemistry, Aarhus University Hospital, Aarhus, Denmark
2. Sydney Centres for Thrombosis and Haemostasis, Sydney, Australia
3. Department of Haematology, Institute of Clinical Pathology and Medical Research, Westmead Hospital, NSW Health Pathology, Sydney, Australia
4. Department of Clinical Medicine, Aarhus University, Aarhus, Denmark