| Affiliation: | 1. Institute for Transfusion Medicine and Immunohematology of Johann Wolfgang Goethe University and German Red Cross Blood Donor Service, Frankfurt am Main, Germany;2. Department of Thoracic and Cardiovascular Surgery, Johann Wolfgang Goethe University Hospital Frankfurt, Frankfurt am Main, Germany;3. Department of Haemostaseology and Transfusion Medicine, Kerckhoff‐Klinik, Bad Nauheim, Germany;4. Blood Center Zürich, Swiss Red Cross, Schlieren, Switzerland;5. Red Cross Blood Service Graubünden, Chur, Switzerland;6. Cerus Corporation, Concord, California |
