[1
] Department of Internal Medicine, University of Tsukuba, Ibaraki, Japan;
[2
] Clinical Practice Guideline Committee for Sjögren’s Syndrome, The Research Team for
Autoimmune Diseases, The Research Program for Intractable Disease of the Ministry
of Health, Labor and Welfare (MHLW), Tokyo, Japan;
[3
] Division of Rheumatology, Department of Internal Medicine, Hyogo College of Medicine,
Hyogo, Japan;
[4
] Section of Oral and Maxillofacial Oncology, Division of Maxillofacial Diagnostic
and Surgical Sciences, Kyushu University, Fukuoka, Japan;
[5
] The First Department of Internal Medicine, School of Medicine, University of Occupational
and Environmental Health, Japan, Fukuoka, Japan;
[6
] Department of Clinical Immunology and Rheumatology, Hiroshima University Hospital,
Hiroshima, Japan;
[7
] Unit of Translational Medicine, Department of Immunology and Rheumatology, Nagasaki
University Graduate School of Biomedical Sciences, Nagasaki, Japan;
[8
] Department of Ophthalmology, School of Medicine, Keio University, Tokyo, Japan;
[9
] Department of Pathology, Tsurumi University School of Dental Medicine, Kanagawa,
Japan;
[10
] Department of Ophthalmology, Tokyo Women's Medical University, School of Medicine,
Tokyo, Japan;
[11
] Department of Advanced Medicine for Rheumatic Diseases, Kyoto University Graduate
School of Medicine, Kyoto, Japan;
[12
] Division of Rheumatology, Department of Internal Medicine, School of Medicine, Keio
University, Tokyo, Japan;
[13
] Department of Rheumatology and Clinical Immunology, Kyoto University Graduate School
of Medicine, Kyoto, Japan;
[14
] Department of Rheumatology, Kyoto-Katsura Hospital, Kyoto, Japan;
[15
] Division of Public Health, Department of Social Medicine, Saitama Medical University,
Saitama, Japan;
[16
] Kurashiki Medical Center, Okayama, Japan;
[17
] Department of Otorhinolaryngology, Tokyo Women's Medical University, Tokyo, Japan;
[18
] Division of Rheumatology, Department of Cardiovascular and Internal Medicine, Kanazawa
University Graduate School of Medicine, Ishikawa, Japan;
[19
] Department of Allergy and Rheumatology, Chiba Children’s Hospital, Chiba, Japan