1. Immunology Service, Department of Laboratory Medicine, Clinical Center, National Institutes of Health (NIH), Bethesda, MD;
2. Division of Hematology and Hematologic Malignancies, Alberta Health Services, Calgary, AB, Canada;
3. Division of Allergy and Immunology, Department of Internal Medicine and Pediatrics, University of Texas Southwestern Medical Center, Dallas, TX;
4. Laboratory of Host Defenses, National Institute of Allergy and Infectious Diseases, NIH, Bethesda, MD;
5. Department of Genetics and
6. Division of Allergy, Immunology, and Rheumatology, Department of Pediatrics, Stanford University School of Medicine, Stanford, CA; and
7. Section on Endocrinology and Genetics,
8. Program on Developmental Endocrinology and Genetics, and
9. Pediatric Endocrinology Inter-institute Training Program, Eunice Kennedy Shriver National Institute of Child Health and Human Development, NIH, Bethesda, MD