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KURÇER, Mehmet Ali, and Erkan PEHLİVAN. “Hepatitis B Seroprevalance and Risk Factors in Urban Areas of Malatya”. Turkish Journal of Gastroenterology 13, no. 1 (January 1, 2002): 1–5. Accessed January 1, 2026. https://www.turkjgastroenterol.org/index.php/tjg/article/view/1177.