| Institution: | 1.Department of Internal Medicine,Weill Cornell Medicine-Qatar,Doha,Qatar;2.Infectious Disease Epidemiology Group, Weill Cornell Medicine-Qatar,Cornell University, Qatar Foundation - Education City,Doha,Qatar;3.Faculty of Health Sciences, AUB GRADE Center, Clinical Research Institute,American University of Beirut,Beirut,Lebanon;4.Department of Internal Medicine,Hamad Medical Corporation,Doha,Qatar;5.Department of Rheumatology, Medical Institute,Al Ain Hospital,Al Ain,United Arab Emirates;6.Dr. Humeira Badsha Medical Center,Emirates Hospital,Dubai,United Arab Emirates;7.Rheumatology Unit,Royal Hospital,Muscat,Oman;8.Faculty of Health Sciences,American University of Beirut,Beirut,Lebanon;9.Faculty of Medicine,Cairo University,Cairo,Egypt;10.Rheumatology Division, Department of Internal Medicine,King Faisal Specialist Hospital and Research Center,Jeddah,Saudi Arabia;11.Nursing Department,Aspetar Qatar Orthopedic and Sports Medicine Hospital,Doha,Qatar;12.Department of Internal Medicine,Jordan Hospital,Amman,Jordan;13.Department of Rheumatology,American University of Beirut Medical Center,Beirut,Lebanon;14.Division of Rheumatology, College of Medicine,King Saud University,Riyadh,Saudi Arabia;15.Faculty of Medicine,Univeristé Saint Joseph,Beirut,Lebanon;16.Division of Rheumatology, Allergy and Immunology,Tufts Medical Center,Boston,USA;17.Department of Epidemiology and Population Health, Faculty of Health Sciences,American University of Beirut,Beirut,Lebanon;18.Medicine Service,VA Medical Center,Birmingham,USA;19.Department of Medicine at School of Medicine, and Division of Epidemiology at School of Public Health,University of Alabama at Birmingham,Birmingham,USA;20.Musculoskeletal Statistics Unit, The Parker Institute,Bispebjerg and Frederiksberg Hospital,Copenhagen,Denmark;21.Department of Rheumatology,Odense University Hospital,Odense,Denmark;22.Department of Medicine,University of Ottawa,Ottawa,Canada;23.Department of Health Research Methods, Evidence, and Impact (HE&I),McMaster University,Hamilton,Canada;24.AUB GRADE Center, Clinical Research Institute,American University of Beirut,Beirut,Lebanon |
