Affiliation: | 1. Division of Rheumatology, Allergy, and Clinical Immunology, University of California at Davis, Davis, CAUSA;2. Division of Internal Medicine and Liver Unit, San Paolo Hospital School of Medicine, University of Milan, Milan, Italy;3. Department of Clinical Sciences “Luigi Sacco”, University of Milan, Milan, Italy;4. Department of Pathology, Faculty of Medicine, Toyama Medical and Pharmaceutical University, Toyama, Japan;5. Department of Pathology, Emory University School of Medicine, Atlanta, GAUSA;6. Department of Microbiology, Monash University, Clayton, Vic., Australia |