KUTLAY, J., AYDINTUĞ, S. and ERASLAN, Şadan (1993) “HELICOBACTER PYLORI PREVALANCE IN SYMPTOMATIC AND ASYMPTOMATIC PATIENS”, Turkish Journal of Gastroenterology, 4(2), pp. 292–295. Available at: https://turkjgastroenterol.org/index.php/tjg/article/view/291 (Accessed: 1 January 2026).