1. Department of Research Labs, Research Center, King Fahad Medical City, Riyadh, Saudi Arabia
2. Department of Medical Imaging, Diagnostic & Interventional Neuroradiology, King Fahad Medical City, Riyadh, Saudi Arabia
3. Department of Medical Laboratory Sciences, College of Applied Medical Sciences, Majmaah University, Riyadh Region, Saudi Arabia
4. Pathology and Clinical Laboratory Medicine Administration, King Fahad Medical City, Riyadh, Saudi Arabia
5. Pediatric Department, John Hopkins Aramco Healthcare, Al-Ahsa, Saudi Arabia