1. Blood Systems Research Institute; San Francisco CA USA
2. Department of Laboratory Medicine; University of California San Francisco; San Francisco CA USA
3. Julius Center for Health Sciences and Primary Care; UMC Utrecht; Utrecht The Netherlands
4. Transfusion Technology Assessment Department; Sanquin Research; Sanquin Blood Supply Foundation; Amsterdam The Netherlands
5. BaseCase; Berlin Germany
6. South African National Blood Service; Johannesburg South Africa
7. Department of PharmacoTherapy, Epidemiology & Economics; University of Groningen; Groningen The Netherlands
8. Department of Clinical Pharmacy and Toxicology; Martini Hospital; Groningen The Netherlands