1. Cytopathology Unit, Department of Laboratory Medicine Mubarak Al Kabeer Hospital Safat Kuwait
2. Department of Medicine, Faculty of Medicine Kuwait University Safat Kuwait
3. Department of Medical Oncology Kuwait Cancer Control Center Shuwaikh Kuwait
4. Department of Gastroenterology and Hepatology Mubarak Al Kabeer Hospital Safat Kuwait
5. Department of Pathology, Faculty of Medicine Kuwait University Safat Kuwait