Systemic review of the epidemiology of autism in Arab Gulf countries

From the Department of Epidemiology and Biostatistics (Salhia, Al-Nasser, Taher, Al-Khathaami, El-Metwally), College of Public Health and Health Informatics, King Saud bin Abdulaziz University for Health Sciences, the Alghadeer Primary Healthcare Center (Salhia), General Directorate for Primary Healthcare Centers, Ministry of Health, the Dental Services, Central Region (Al-Nasser), the Neurology Department (Al-Khathaami), King Abdulaziz Medical City, Riyadh, Kingdom of Saudi Arabia, and the Epidemiology Group (El-Metwally), The Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, Scotland, United Kingdom

From the Department of Epidemiology and Biostatistics (Salhia, Al-Nasser, Taher, Al-Khathaami, El-Metwally), College of Public Health and Health Informatics, King Saud bin Abdulaziz University for Health Sciences, the Alghadeer Primary Healthcare Center (Salhia), General Directorate for Primary Healthcare Centers, Ministry of Health, the Dental Services, Central Region (Al-Nasser), the Neurology Department (Al-Khathaami), King Abdulaziz Medical City, Riyadh, Kingdom of Saudi Arabia, and the Epidemiology Group (El-Metwally), The Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, Scotland, United Kingdom

From the Department of Epidemiology and Biostatistics (Salhia, Al-Nasser, Taher, Al-Khathaami, El-Metwally), College of Public Health and Health Informatics, King Saud bin Abdulaziz University for Health Sciences, the Alghadeer Primary Healthcare Center (Salhia), General Directorate for Primary Healthcare Centers, Ministry of Health, the Dental Services, Central Region (Al-Nasser), the Neurology Department (Al-Khathaami), King Abdulaziz Medical City, Riyadh, Kingdom of Saudi Arabia, and the Epidemiology Group (El-Metwally), The Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, Scotland, United Kingdom

From the Department of Epidemiology and Biostatistics (Salhia, Al-Nasser, Taher, Al-Khathaami, El-Metwally), College of Public Health and Health Informatics, King Saud bin Abdulaziz University for Health Sciences, the Alghadeer Primary Healthcare Center (Salhia), General Directorate for Primary Healthcare Centers, Ministry of Health, the Dental Services, Central Region (Al-Nasser), the Neurology Department (Al-Khathaami), King Abdulaziz Medical City, Riyadh, Kingdom of Saudi Arabia, and the Epidemiology Group (El-Metwally), The Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, Scotland, United Kingdom

From the Department of Epidemiology and Biostatistics (Salhia, Al-Nasser, Taher, Al-Khathaami, El-Metwally), College of Public Health and Health Informatics, King Saud bin Abdulaziz University for Health Sciences, the Alghadeer Primary Healthcare Center (Salhia), General Directorate for Primary Healthcare Centers, Ministry of Health, the Dental Services, Central Region (Al-Nasser), the Neurology Department (Al-Khathaami), King Abdulaziz Medical City, Riyadh, Kingdom of Saudi Arabia, and the Epidemiology Group (El-Metwally), The Institute of Applied Health Sciences, University of Aberdeen, Aberdeen, Scotland, United Kingdom