Yücesoy, M. and Özbakır, Ömer (1992) “A COMPARISON OF RANATIDINE TREATMENTS FOR DUODENAL ULCER IN KAYSERI POPULATION (Preliminary Report)”, Turkish Journal of Gastroenterology, 3(1), pp. 117–120. Available at: https://turkjgastroenterol.org/index.php/tjg/article/view/59 (Accessed: 1 January 2026).