1. Pathology Department, Faculty of Medicine for Girls, Al-Azhar University, Cairo 11884, Egypt
2. Pathology Department, Faculty of Medicine, Al-Azhar University, Cairo 11884, Egypt
3. General Medicine Practice Program, Histology Department, Batterjee Medical Collage, Aseer 61421, Saudi Arabia
4. Histology Department, Faculty of Medicine, Al-Azhar University, Cairo 11884, Egypt
5. Pathology Department, Faculty of Medicine, University of Jeddah, Jeddah 23218, Saudi Arabia
6. Laboratory Department, Al-Mezailef General Hospital, Ministry of Health, Al-Mezailef 21912, Saudi Arabia
7. Anesthesia Department, College of Applied Sciences, AlMaarefa University, Riyadh 71666, Saudi Arabia
8. Anesthesia, Intensive Care and Pain Management Department, Faculty of Medicine, Al-Azhar University, Cairo 11884, Egypt
9. Pathology Department, Faculty of Medicine, Al-Azhar University, Damietta 34517, Egypt
10. Infectious Diseases Department, Faculty of Medicine, Suez Canal University, Ismailia 41522, Egypt
11. Preventive Medicine, Ministry of Health, Cairo 51222, Egypt
12. Laboratory Department, Aseer Central Hospital, Ministry of Health, Abha 62523, Saudi Arabia
13. Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, Taif University, Taif 21944, Saudi Arabia
14. Pathology Department, Faculty of Medicine, Ain Shams University, Cairo 11566, Egypt
15. Pathology Department, Faculty of Medicine, Zagazig University, Zagazig 44519, Egypt