1. Department of Cell Therapy and Hematology; Hemophilia and Thrombosis Center; San Bartolo Hospital; Vicenza Italy
2. Department of Clinical Chemistry; Malmo Centre for Thrombosis and Haemostasis; Skane University Hospital; Malmo Sweden
3. Sheffield Diagnostic Genetics Service; Sheffield Children's NHS Foundation Trust & Haemostasis Research Group; Department of Cardiovascular Science; University of Sheffield; Sheffield UK