Document Type : Review Articles
Authors
1 1. Internal Medicine department, Gastroenterology and Hepatology division, Qena university Hospital, South Valley University, Qena, Egypt
2 Hepatology, Gastroenterology, and Infectious Diseases department, Al-Azhar University, Assiut, Egypt.
3 Tropical Medicine and Gastroenterology Department, Assiut University, Assiut, Egypt
4 Lecturer of internal medicine, College of medicine, Arab acadmy for science and technology and maritime transport, Alexandria, Egypt
5 Department of Hepatology, Gastroenterology, and Infectious Diseases, Kafrelsheikh University, Kafrelsheikh , Egypt
6 Tropical Medicine and Gastroenterology, Assiut University, Assiut, Egypt
7 Hepatology, Gastroenterology and Infectious Diseases department, Al-azhar University, Cairo, Egypt
8 Department of Hepatogastroenterology and Infectious diseases, Al-Azhar University, Damietta, Egypt Department of Clinical Sciences, college of Medicine, Sulaiman Al Rajhi University, Saudi Arabia
9 Lecturer at Epidemiology and Preventive Medicine Department National Liver Institute Menoufia University
10 Department tropical medicine, Ain shams university, Cairo, Egypt
11 Internal Medicine department, Hepatogastroenterology unit, Kasr Al-Ainy school of medicine, Cairo university, Cairo, Egypt
12 Professor of internal medicine & gastroenterology, Faculty of medicine, University of Alexandria, Egypt
13 Lecturer of tropical medicine, Faculty of medicine.tropical medicine department, University of Alexandria, Egypt
14 Consultant of Gastroenterology and Hepatology, Department of Gastroenterology, National Hepatology and Tropical Medicine Research Institute (NHTMRI)
15 Department of Endemic Medicine and Hepatogastroentrology, Faculty of Medicine, Cairo University, Cairo, Egypt
16 Department of internal medicine, Al-Azhar University, Cairo, Egypt
Abstract
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