1. 1Department of Internal Medicine, Mayo Clinic, Rochester, MN
2. 2Division of Hematology, Mayo Clinic, Rochester, MN
3. 3Department of Pathology, Leiden University Medical Center, Leiden, The Netherlands
4. 4Section Clinical Immunology, Department of Internal Medicine, Erasmus University Medical Center Rotterdam, Rotterdam, The Netherlands
5. 5Department of Pediatrics, Leiden University Medical Center, Leiden, The Netherlands
6. 6Princess Máxima Center for Pediatric Oncology, Utrecht, The Netherlands
7. 7Division of Endocrinology, Mayo Clinic, Rochester, MN
8. 8Division of Rheumatology, Mayo Clinic, Rochester, MN
9. 9Division of Pulmonary and Critical Care Medicine, Mayo Clinic, Rochester, MN
10. 10Department of Neurology, Mayo Clinic, Rochester, MN
11. 11Department of Radiology, Mayo Clinic, Jacksonville, FL
12. 12Division of Biomedical Statistics and Informatics, Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MN
13. 13Department of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN
14. 14Department of Pathology, University of Alabama at Birmingham, Birmingham, AL
15. 15Department of Pathology, University Medical Center Groningen, Groningen, The Netherlands
16. 16Department of Pathology, Erasmus University Medical Center Rotterdam, Rotterdam, The Netherlands
17. 17Department of Pathology, Amsterdam University Medical Centers, Amsterdam, The Netherlands
18. 18Department of Radiation Oncology, Amsterdam University Medical Centers, Amsterdam, The Netherlands
19. 19Department of Neurosurgery, Amsterdam University Medical Centers, Amsterdam, The Netherlands
20. 20Department of Ophthalmology, Orbital Center, Amsterdam University Medical Centers, Amsterdam, The Netherlands
21. 21Department of Orthopedic Surgery and Sports Medicine, Amsterdam University Medical Centers, Amsterdam, The Netherlands
22. 22Department of Hematology, Leiden University Medical Center, Leiden, The Netherlands
23. 23Department of Orthopedic Surgery, Leiden University Medical Center, Leiden, The Netherlands
24. 24Department of Pulmonology, Leiden University Medical Center, Leiden, The Netherlands
25. 25Department of Immunology, Laboratory Medical Immunology, Erasmus University Medical Center Rotterdam, Rotterdam, The Netherlands
26. 26Department of Hematology, Amsterdam University Medical Centers, Amsterdam, The Netherlands
27. 27Department of Pediatric Oncology, Emma Children’s Hospital, Amsterdam University Medical Centers, Amsterdam, The Netherlands
28. 28Section Clinical Immunology, Department of Immunology, Erasmus University Medical Center Rotterdam, Rotterdam, The Netherlands
29. 29Division of Hematology-Oncology, University of Alabama at Birmingham, Birmingham, AL