1. Department of Haematology and Coagulation Disorders Sahlgrenska University Hospital Gothenburg Sweden
2. Department of Paediatrics Centre for Thrombosis and Haemostasis Skåne University Hospital Lund University Malmö Sweden
3. Department of Obstetrics and Gynaecology Institute of Clinical Science Sahlgrenska Academy University of Gothenburg Gothenburg Sweden
4. Centre for Thrombosis and Haemostasis Skåne University Hospital Lund University Malmö Sweden