1 Institute of Life Course and Medical Sciences, University of Liverpool, Liverpool, UK.
2 Department of Rheumatology, Countess of Chester Hospital NHS Foundation Trust, Chester, UK.
3 Department of Clinical Immunology and Rheumatology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India.
4 Centre for Rheumatic Diseases, King's College London, London, UK.
5 Rheumatology Department, King's College Hospital, London, UK.
6 Maulana Azad Medical College, New Delhi, Delhi, India.
7 Mymensingh Medical College, Mymensingh, Bangladesh.
8 Centre for Musculoskeletal Research, Division of Musculoskeletal and Dermatological Sciences, School of Biological Sciences, Faculty of Biology, Medicine and Health, Manchester Academic Health Science Centre, The University of Manchester, Manchester, UK.
9 Neurology, Manchester Centre for Clinical Neurosciences, Northern Care Alliance NHS Foundation Trust, Salford, UK.
10 Mahatma Gandhi Mission Medical College, Navi Mumbai, Maharashtra, India.
11 Department of Medical Ecology and Hydroclimatology, Istanbul Faculty of Medicine, Istanbul University, Capa-Fatih, Istanbul, Turkey.
12 Department of Rheumatology, Royal Melbourne Hospital, Parkville, VIC, Australia.
13 Walter and Eliza Hall Institute of Medical Research, Parkville, VIC, Australia.
14 Department of Medical Biology, University of Melbourne, Parkville, VIC, Australia.
15 Department of Internal Medicine, Rheumatology, Diabetology, Geriatrics and Clinical Immunology, Pomeranian Medical University in Szczecin, Szczecin, Poland.
16 Byramjee Jeejeebhoy Government Medical College and Sassoon General Hospitals, Pune, India.
17 Rheumatology Department, Kasr Al Ainy School of Medicine, Cairo University, Cairo, Egypt.
18 Rheumatology Department, Fauji Foundation Hospital, Rawalpindi, Pakistan.
19 Department of Clinical Immunology, Medical Faculty, University Hospital "Lozenetz", Sofia University St Kliment Ohridski, Sofia, Bulgaria.
20 Department of Internal Medicine, General Hospital, National Medical Center "La Raza", Instituto Mexicano del Seguro Social, Mexico City, Mexico.
21 Division of Rheumatology, Department of Medicine Solna, Karolinska Institutet and Karolinska University Hospital, Stockholm, Sweden.
22 Department of Rheumatology, Faculty of Medicine and Health, Örebro University, Örebro, Sweden.
23 Systemic Autoimmune Diseases Unit, Internal Medicine Department, Vall D'Hebron General Hospital, Universitat Autonoma de Barcelona, Barcelona, Spain.
24 Center for Outcomes Research, Department of Internal Medicine, University of Illinois College of Medicine Peoria, IL, USA.
25 NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals Trust, Leeds, UK.
26 Leeds Institute of Rheumatic and Musculoskeletal Medicine, University of Leeds, Leeds, UK.
27 Division of Rheumatology, Mayo Clinic, Rochester, MN, USA.
28 Southport and Ormskirk Hospital NHS Trust, Southport, UK.
29 Department of Rheumatology, Fondazione I.R.C.C.S. Policlinico San Matteo, Pavia, Italy.
30 Rheumatology Unit, Dipartimento di Medicine Interna e Terapia Medica, Università degli studi di Pavia, Pavia, Lombardy, Italy.
31 Departamento de Reumatología Hospital de Especialidades Dr. Antonio Fraga Mouret, Centro Médico Nacional La Raza, IMSS, Mexico City, Mexico.
32 Division of Rheumatology, Faculdade de Medicina FMUSP, Universidade de Sao Paulo, Sao Paulo, Brazil.
36 Department of Allergy and Rheumatology, Nippon Medical School Graduate School of Medicine, Tokyo, Japan.
37 Department of Rheumatology, University Hospital Zürich, University of Zürich, Zürich, Switzerland.
38 Department of General Medicine, All India Institute of Medical Sciences (AIIMS), Guwahati, India.
39 Division of Rheumatology and Clinical Immunology, Department of General Medicine, Himalayan Institute of Medical sciences, Swami Rama University, Dehradun, Uttarakhand, India.
40 Clinical Immunology & Rheumatology at Columbia Asia, Palam Vihar, Gurgaon, Haryana, India.
41 Department of Clinical Immunology and Rheumatology, SMS Medical College and Hospital, Jaipur, Rajasthan, India.
42 Clinical Immunology and Rheumatology, Rheumatic Disease Clinic, Vedanta Institute of Medical Sciences, Navrangpura, Ahmedabad, India.
43 Pediatric Allergy Immunology Unit, Department of Pediatrics, Post Graduate Institute of Medical Education and Research, Chandigarh, India.
44 Clinical Immunology and Rheumatology Services, Department of Internal Medicine, Post Graduate Institute of Medical Education and Research, Chandigarh, India.
45 Department of Clinical Immunology and Rheumatology, AKG Memorial Hospital, Kannur, Kerala, India.
46 Dr Shenoy's CARE (Centre for Arthritis and Rheumatism Excellence), Kannur, Kerala, India.
47 Department of Clinical Immunology and Rheumatology, Dayanand Medical College and Hospital, Ludhiana, Punjab, India.
48 Department of Clinical Immunology, Jawaharlal Institute of Postgraduate Medical Education and Research, Puducherry, India.
49 Department of Clinical Immunology and Rheumatology, Sunshine Hospitals, Bhubaneshwar, Odisha, India.
50 Arthritis and Rheumatology Clinic, New Delhi, Delhi, India.
51 Department of Rheumatology and Immunology, KEM Hospital, Pune, Maharashtra, India.
52 Department of Rheumatology, All India Institute of Medical Sciences, New Delhi, Delhi, India.
53 Dhakuria, AMRI Hospital, Kolkata, West Bengal, India.
54 Department of Clinical Immunology & Rheumatology, Christian Medical College and Hospital, Vellore, Tamil Nadu, India.
55 Department of Neurology, NIMHANS, Bengaluru, Karnataka, India.
56 Yashoda Hospital, Secunderabad, Hyderabad, Telangana, India.
57 Niruj Rheumatology Clinic, Ahmedabad, Gujarat, India.
58 LEDTC Clinic, Lucknow, Uttar Pradesh, India.
59 Department of Clinical Immunology and Rheumatology, King George's Medical University, Lucknow, Uttar Pradesh, India.
60 Bristol Medical School Translational Health Sciences, University of Bristol, Brstol, UK.
61 Department of Rheumatology, North Bristol NHS Trust, Bristol, UK.
62 Department of Rheumatology, Division of Medicine, Rayne Institute, University College London, London, UK.
63 Centre for Adolescent Rheumatology Versus Arthritis at UCL, UCLH, GOSH, London, UK.
64 Division of Rheumatology, Department of Internal Medicine, Eskişehir Osmangazi University, Eskişehir, 26480, Turkey.
65 Rheumatology, Medical Care & Research, Centro Medico Pensiones Hospital, Instituto Mexicano del Seguro Social Delegación Yucatán, Yucatán, Mexico.
66 Interstitial Lung Disease and Rheumatology Unit, Instituto Nacional de Enfermedades Respiratorias, Mexico City, Mexico.
67 Departamento de Inmunología y Reumatología, Hospital General de Occidente, Guadalajara, Jalisco, Mexico.
68 Unità Operativa Complessa (UOC) Day Hospital Reumatologia via Gaetano Pini 9, Centro Specialistico Ortopedico Traumatologico, Gaetano Pini-CTO, Milano, Italy.
69 Medico Immunologia e Reumatologia Presso, Mascalucia, CT, Italy.
70 Rheumatology Unit, University of Messina, Messina, Italy.
71 Department of Medical Sciences, Complex Operative Unit and Rheumatology Unit of S.Anna University Hospital, University of Ferrara, Cona, FE, Italy.
72 Epidemiology Unit, Italian Society for Rheumatology, Milan, Italy.
73 Rheumatology Unit, Azienda Ospedaliera Città della Salute e della Scienza di Torino, Torino, Italy.
74 Department of Medicine and Surgery, MED/16- Rheumatology, Università degli studi di Perugia, Perugia, Italy.
75 U.O.C. Reumatologia, Ospedale San Camillo-Forlanini, Roma, Italy.
76 Rheumatology Unit, Azienda Ospedaliero-Universitaria Città della Salute e della Scienza di Torino, Torino, Italy.
77 Rheumatology Unit, University of Modena and Reggio Emilia, Azienda Ospedaliero-Universitaria Policlinico di Modena, Modena, Italy.
78 Clinic of Rheumatology, Department of Medicine (DAME), ASUFC, University of Udine, Udine, Italy.
79 Rheumatology and Clinical Immunology Unit, Department of Clinical and Experimental Sciences, ASST Spedali Civili and University of Brescia, Brescia, Italy.
80 Department of Translational Medicine, Università del Piemonte Orientale UPO, Novara, Italy.
81 Division of Internal Medicine, Immunorheumatology Unit, CAAD (Center for Translational Research on Autoimmune and Allergic Disease) Maggiore della Carità Hospital, Novara, Italy.
82 IRCAD, Interdisciplinary Research Center of Autoimmune Diseases, Novara, Italy.
83 Department of Medicine, Rheumatology Unit, University of Verona, Verona, Italy.
84 Rheumatology Unit, Department of Clinical and Molecular Sciences, Polytechnic University of Marche, Ancona, Italy.
85 Clinica Medica, Dipartimento di Scienze Cliniche e Molecolari, Università Politecnica delle Marche e Azienda Ospedali Riuniti, Ancona, Italy.
86 Department of Emergency and Organ Transplantations-Rheumatology Unit, University of Bari "Aldo Moro", Bari, Italy.
87 Philippine Rheumatology Association, St Luke's Medical Center - Global City (Visiting), Philippines.
88 School of Medicine, Universidade Potiguar (UnP), Natal, Brazil.
89 Rheumatology Division, Department of Internal Medicine, Fakultas Kedokteran Universitas Indonesia, Jakarta, Indonesia.
90 Department of Rheumatology, Helios Clinic Vogelsang-Gommern, Gommern, Germany.
91 Department of Immunology, Sullivan Nicolaides Pathology, Brisbane, QLD, Australia.
92 Consultant Rheumatologist, Royal Adelaide Hospital, Clinical Professor, Discipline of Medicine, University of Adelaide, SA, Australia.
93 Neurology Department, Fiona Stanley Hospital, Murdoch, WA, Australia.
94 Institute for Immunology and Infectious Diseases, Murdoch University, Murdoch, WA, Australia.
95 Perron Institute for Neurological and Translational Science, Nedlands, WA, Australia.
96 University of Notre Dame, Fremantle, WA, Australia.
97 Alfred Health, The Alfred, Caulfield Hospital, Sandringham Hospital, Melbourne, VIC, Australia.
98 Department of Rheumatology and Clinical Immunology, Graduate School of Medicine, Kyoto University, Sakyo-ku, Kyoto, Japan.
99 Division of Rheumatology, Department of Internal Medicine, Tokai University School of Medicine, Isehara, Japan.
100 Department of Lifetime Clinical Immunology, Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University (TMDU), Tokyo, Japan.
101 Division of Rheumatology, Department of Internal Medicine, Keio University School of Medicine, Tokyo, Japan.
102 Rheumatology Department, Hospital Universitario Ramón y Cajal, Madrid, Spain.
103 Department of Internal Medicine, Hospital Clinic of Barcelona, IDIBAPS, University of Barcelona, Barcelona, Spain.
104 Internal Medicine Department, Hospital Clinic, Consorci Sanitari del Maresme, Mataró, Barcelona, Spain.
105 National Institute for Health Research Manchester Biomedical Research Centre, Manchester University NHS Foundation Trust, The University of Manchester, Manchester, UK.
106 Department of Rheumatology, Salford Royal Hospital, Northern Care Alliance NHS Foundation Trust, Salford, UK.
107 Division of Rheumatology and Clinical Immunology, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA.
108 Department of Rheumatology, Royal Wolverhampton Hospitals NHS Trust, Wolverhampton, UK.
109 City Hospital, Sandwell and West Birmingham Hospitals NHS Trust, Birmingham, UK.