1. Northern Ireland Blood Transfusion Service Belfast UK
2. Department of Internal Medicine V Medical University of Innsbruck Innsbruck Austria
3. Department of Industrial Engineering University of Trento Trento Italy
4. Department of Haematology Cork University Hospital Cork Ireland
5. Clinical Biochemistry Laboratory Bolzano General Hospital Bolzano Italy
6. Trinity College Dublin School of Medicine Dublin Ireland
7. Intensive Care Medicine St James's Hospital Dublin Ireland