| Authors: |
Gamal RM; Rheumatology& Rehabilitation Department, Assuit University Hospitals, 71515, Egypt. Electronic address: drraniami@gmail.com., Mohamed ME; Microbiology and Immunology Department, Faculty of Medicine, Assiut University, 71515, Assiut, Egypt., Hammam N; Rheumatology& Rehabilitation Department, Assuit University Hospitals, 71515, Egypt., El Fetoh NA; Neurology and Psychiatry Department, Faculty of Medicine, Assiut University, Egypt., Rashed AM; Rheumatology& Rehabilitation Department, Assuit University Hospitals, 71515, Egypt., Furst DE; Department of Medicine, Division of Rheumatology, University of California, Los Angeles (emeritus), Los Angeles, CA, USA; Department of Rheumatology, Division of Rheumatology, University of Washington, Seattle, WA, USA; Division of Rheumatology and Experimental Medicine, University of Florence, Florence, Italy. |