1. Department of Immunobiology, Yale University School of Medicine, New Haven, CT 06520, USA.
2. Department of Internal Medicine (Rheumatology), Yale University School of Medicine, New Haven, CT 06520, USA.
3. Interdepartmental Program in Computational Biology and Bioinformatics, Yale University School of Medicine, New Haven, CT 06520, USA.
4. Department of Pathology, Yale University School of Medicine, New Haven, CT 06520, USA.