1. Department of Laboratory Medicine, Yale University School of Medicine, New Haven, CT;
2. Department of Pathology and Laboratory Medicine, Cedars-Sinai Medical Center, Los Angeles, CA;
3. Department of Biomedical Engineering, Georgia Institute of Technology, Atlanta, GA;
4. Department of Immunobiology, Yale University School of Medicine, New Haven, CT;
5. Department of Pathology and Laboratory Medicine, Emory University School of Medicine, Atlanta, GA;
6. Department of Pathology, University of Virginia, Charlottesville, VA;
7. Department of Pathology and Cell Biology, Columbia University Irving Medical Center, New York, NY; and
8. Department of Pediatrics, Yale University School of Medicine, New Haven, CT