1. Scipher Medicine, Waltham, Massachusetts, USA.
2. Center for Research and Interdisciplinarity (CRI), University Paris Descartes, Paris, France.
3. Center for Complex Network Research, Department of Physics, Northeastern University, Boston, Massachusetts, USA.
4. Division of Rheumatology, College of Physicians and Surgeons, Columbia University, New York, New York, USA.
5. CORRONA, LCC, Waltham, Massachusetts, USA.
6. Albany Medical College, The Center for Rheumatology, Albany, New York, USA
7. Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama, USA.