| Arndt Borkhardt | Hematology and Clinical Immunology, University Children's Hospital, Heinrich-Heine-University |
| Arndt Borkhardt | Hematology and Clinical Immunology, University Children's Hospital, Heinrich-Heine-University |
| Ute Fischer | Hematology and Clinical Immunology, University Children's Hospital, Heinrich-Heine-University |
| Fabian Hauck | Dr. von Hauner Children's Hospital, University Hospital |
| Markus G Seidel | Research Unit Pediatric Hematology and Immunology, Medical University Graz |