1. Department of Haematology Westmead Hospital Sydney NSW Australia
2. Sydney Medical School The University of Sydney Sydney NSW Australia
3. Department of Oral Medicine Oral Pathology and Special Needs Dentistry Westmead Hospital Sydney NSW Australia
4. Sydney Dental School Faculty of Medicine and Health The University of Sydney Sydney NSW Australia
5. Department of Haematology Blacktown and Mount Druitt Hospital Sydney NSW Australia
6. Diagnostic Haemostasis Laboratory Laboratory Haematology NSW Health Pathology Westmead Hospital Sydney NSW Australia
7. Sydney Centres for Thrombosis and Haemostasis Sydney NSW Australia