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BOZKAYA, H.; BOZDAYI, M.; UZUNALİMOĞLU, Özden; ÇETİNKAYA, H.; YURDAYDIN, C.; KARAYALÇIN, S.; LOK, A. S. Relationship Between Mutations in the Pre-Core Core Promoter Region and HBe Antigen Status in Patients With Chronic HBV Infection. Turkish Journal of Gastroenterology 1997, 8, 277-282.