1 Inflammatory Disease Section, National Human Genome Research Institute, Bethesda, MD, United States.
2 Division of Internal Medicine, Department of Internal Medicine and Medical Specialties, Azienda Unitá Sanitaria Locale di Reggio Emilia, Arcispedale S. Maria Nuova - IRCCS, Reggio Emilia, Italy.
3 Clinical Unit of Autoinflammatory Diseases and Vasculitis Research Unit, Department of Autoimmune Diseases, Hospital Clinic, IDIBAPS, University of Barcelona, Barcelona, Spain.