[1] Kassab Institute,Department of Rheumatology, Faculty of Medicine of Tunis
[2] Tunis El Manar University,Department of Pediatrics
[3] Aga Khan University Medical College East Africa,Department of Rheumatology, Faculty of Medicine of Algiers
[4] Nairobi,Department of Rheumatology, Tunis El Manar University Faculty of Medicine of Tunis
[5] Med Lamine Debaghine University Hospital,Department of Rheumatology, Faculty of Medicine
[6] Mongi Slim Hospital,Rheumatology Department
[7] Suez Canal University,Division of Rheumatology, Department of Pediatrics, Cincinnati Children’s Hospital Medical Center
[8] Saint Joseph University and Hotel-Dieu De France,Rheumatology Department, Faculty of Medicine
[9] Rheumazentrum Ruhrgebiet,College of Health and Medical Sciences
[10] Ruhr University Bochum,Rheumatology and Rehabilitation Department
[11] University of Cincinnati College of Medicine,Department of Pediatrics
[12] Tanta University,Clinical Immunology and Allergy Center
[13] Haramaya University,Clinical Immunology and Allergy Department
[14] Hospital Central de Maputo,Department of Rheumatology and Rehabilitation
[15] Benha University,Rheumatology Unit, Department of Pediatrics and Child Health
[16] Mansoura University Children’s Hospital,Pediatric Rheumatology Unit
[17] Mansoura University Faculty of Medicine,Algiers Faculty of Medicine, Department of Pediatrics
[18] Royal Care International Hospital,School of Clinical Medicine
[19] Soba University Hospital,Pediatric Rheumatology
[20] Mansoura University Hospitals,Department of Pediatrics
[21] Mansoura University Faculty of Medicine,undefined
[22] College of Health Sciences,undefined
[23] Addis Ababa University,undefined
[24] Ahmed Gasim Children Hospital,undefined
[25] El Biar Hospital Algiers,undefined
[26] Tripoli Children’s Hospital,undefined
[27] University of Tripoli,undefined
[28] Muhimbili University of Health and Allied Sciences,undefined
[29] Atlas Clinic of Rheumatology,undefined
[30] University of Ottawa,undefined
[31] University of Cape Town,undefined
[32] University Hospital Center of Batna Faculty of Medicine,undefined
[33] Batna 2 University,undefined