1. Pediatrics’ Physical Therapy Department, Aziziyyah Children’s Hospital, Jeddah, Saudi Arabia
2. Department of Health Rehabilitation Sciences, College of Applied Medical Sciences, King Saud University, Riyadh, Saudi Arabia
3. Basic Science Department, Cairo University, Cairo, Egypt
4. Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia
5. Department of Oncology, King Faisal University, Riyadh, Saudi Arabia