1. Katharine Dormandy Haemophilia and Thrombosis Centre; Royal Free Hospital; London UK
2. Department of Haematology; University College London; London UK
3. Department of Biochemistry; University of Cambridge; Cambridge UK
4. Population Health Sciences; Bristol University; Bristol UK
5. Department of Pathology; Faculty of Medicine and Surgery; University of Malta; Msida Malta
6. School of Biosciences & Medicine; University of Surrey; Guildford UK