1. Institute for Hygiene; University of Münster; Münster Germany
2. Pediatric Hematology and Oncology; University of Münster; Münster Germany
3. Interdisciplinary Center for Clinical Research (IZKF); University of Münster; Münster Germany
4. Center for Biomedical Optics; University of Münster; Münster Germany
5. Biomedical Technology Center; University of Münster; Münster Germany
6. Institute of Transfusion Medicine and Transplantation Immunology; University of Münster; Münster Germany
7. Department of Blood Group Serology and Transfusion Medicine; Medical University of Graz; Graz Austria