1. Department of Biomedical Research, Armed Forces College of Medicine (AFCM), Cairo, 11774, Egypt
2. Department of Medical Biochemistry & Molecular Biology, Ain Shams Faculty of Medicine Research Center (Masri), 11778, Eygpt
3. Department of Clinical Pathology, Oncology Diagnostic Unit, Faculty of Medicine, Ain Shams University, Cairo, 11778, Egypt
4. Armed Forces College of Medicine (AFCM), Cairo, 11774, Egypt
5. Hepatology & Gastroenterology Unit, Internal Medicine Department, Faculty of Medicine, Ain Shams University, Cairo, 11778, Egypt
6. Faculty of Biotechnology, October University for Modern Sciences & Arts, Cairo, 12585, Egypt