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• 1. Popper H. Pathologic aspects of cirrhosis. Am J Pathol. 1977;87(1):228-264. 2. Sherlock S, Dooley J. Hepatic cirrhosis. In: Disease of the liver disease and biliary system. 2th ed, London, Blackwell scientific pub. 2002;371. 3. Graham DY, Smith JL. The course of patients after variceal hemorrhage. Gastroenterology 1981;80:800-809. 4. De Franchis R, on behalf of the Baveno V Faculty. Revising consensus in portal hypertension: report of the Baveno V consensus workshop on methodology of diagnosis and therapy in portal hypertension. J Hepatol. 2010;53:762-768. 5. Wyllie R, Kay M. Esophagogastroduodenoscopy, colonoscopy and related techniques. In: Pediatric gastrointestinal disease. Wyllie R, Hyams JS (eds). Philadelphia, Saunderscompany. 1993;966-998. 6. Giannini E, Zaman A, Kreil A, Floreani A, Dulbecco P, Testa E, et al. Platelet count/ spleen diameter ratio for the non invasive diagnosis of esophageal varices: results of a multicenter, prospective, validation study. Am J Gastroenterol. 2006;101:2511-2519. 7. Kazemi F, Kettaneh A, N’kontchou G, Pinto E, Ganne-Carrie N, Trinchet JC, et al. Liver stiffness measurement selects patients with cirrhosis at risk of bearing large oesophageal varices. J Hepatol. 2006;45:230-235. 8. Perri RE, Chiorean MV, Fidler JL, Fletcher JG, Talwalkar JA, Stadheim L, et al. A prospective evaluation of computerized tomographic (CT) scanning as a screening modality for esophageal varices. Hepatology. 2008;47:1587-1594. 9. Beppu K, Inokuchi K, Koyanagi N, Nakayama S, Sakata H, Kitano S, Kobayashi M. Prediction of varicealhemorrhagebyesophagealendoscopy. GastrointestEndosc. 1981 Nov;27(4):213-8. 10. Pugh RN, Murray-Lyon IM, Dawson JL, et al. Transection of the oesophagus for bleeding oesophageal varices. Br J Surg.1973;60:646–649