Department of Tropical Medicine and Gastroenterology;
Faculty of Medicine;
Assiut University;
Assiut;
Egypt;
Department of Internal Medicine;
Faculty of Medicine;
Assiut University;
Assiut;
Egypt;
Department of Clinical pathology;
Faculty of Medicine;
Aswan University;
Aswan;
Egypt;
Department of Internal Medicine;
Faculty of Medicine;
Helwan University;
Cairo;
Egypt;
Department of Internal Medicine;
Faculty of Medicine;
Aswan University;
Aswan;
Egypt;
Esophageal; Varices; Hepatitis; C; Liver; Cirrhosis; VITRO; Score;