| Authors: |
Al-Mayouf SM; Division of Rheumatology, King Faisal Specialist Hospital and Research Center, Riyadh, and College of Medicine, Alfaisal University, Riyadh, Saudi Arabia. mayouf@kfshrc.edu.sa., Hadef D; Department of Paediatrics, University Hospital Center of Batna Faculty of Medicine, Batna 2 University, Batna, Algeria., Aljaberi N; Department of Paediatrics, College of Medicine and Health Sciences, United Arab Emirates University, Al Ain, United Arab Emirates., Movahedi N; Department of Paediatrics, School of Medicine, Golestan University of Medical Sciences, Gorgan, Iran., AlEed A; Department of Paediatrics, College of Medicine, Qassim University, Buraydah, and Department of Paediatrics, Unaizah College of Medicine and Medical Sciences, Qassim University, Unaizah, Saudi Arabia., Almutairi A; Department of Paediatrics, Paediatric Hospital, King Saud Medical City, Riyadh, Saudi Arabia., Asiri A; Department of Paediatrics, Prince Sultan Medical Military City, Riyadh, Saudi Arabia., Volpi S; UOC Reumatologia e Malattie Autoinfiammatorie, IRCCS Istituto Giannina Gaslini, Genova, and DINOGMI, University of Genoa, Italy., Gattorno M; UOC Reumatologia e Malattie Autoinfiammatorie, IRCCS Istituto Giannina Gaslini, Genova, Italy., Wu CY; Division of Allergy, Asthma, and Rheumatology, Department of Paediatrics, Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, Taoyuan, Taoyuan Hsien, Taiwan., Tamim H; College of Medicine, Alfaisal University, Riyadh, Saudi Arabia, and Department of Internal Medicine, American University of Beirut Medical Center, Beirut, Lebanon., Al-Saleem A; Division of Rheumatology, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia. |