1. From the Department of Pediatrics, College of Medicine and Medical Sciences, King Faisal University, Dammam.
2. From the Department of Orthopedic Surgery, College of Medicine and Medical Sciences, King Faisal University, Dammam.
3. From the Department of Family and Community Medicine, College of Medicine and Medical Sciences, King Faisal University, Dammam.
4. From the Department of Surgery, College of Medicine and Medical Sciences, King Faisal University, Dammam.