1. From the Department of Orthopedic Surgery, College of Medicine, King Faisal University, Al-Khobar, Saudi Arabia
2. From the Department of Internal Medicine, King Fahd Hospital of the University, Al-Khobar, Saudi Arabia
3. From the College of Medicine-Obstetrics and Gynecology, King Faisal University, Al-Khobar, Saudi Arabia
4. From the College of Medicine-Radiology, King Faisal University, Al-Khobar, Saudi Arabia
5. From the College of Medicine-Biochemistry, King Faisal University, Al-Khobar, Saudi Arabia