YÜCESOY, Mehmet, İbrahim KAHRAMAN, Ömer ÖZBAKIR, and Mehmet DOĞANAY. “HEPATITIS B lNFEÇTION PATIENS WITH GASTRIC CARCINOMA AND DUODENAL ULCER”. Turkish Journal of Gastroenterology 3, no. 1 (January 1, 1992): 65–67. Accessed January 1, 2026. https://www.turkjgastroenterol.org/index.php/tjg/article/view/70.