CİNDORUK, M., AKALIN, S., DOĞAN, Ümit B., KOŞAR, Y., YAKARYILMAZ, F., ÇAĞATAY, M., & YILDIRIM, İ. S. (1996). Prevelance of Helicobacter pylori in patients with of without dyspepsia and comparsion of different methods in the diagnosis of helicobacter pylori. Turkish Journal of Gastroenterology, 7(3), 223–236. Retrieved from https://www.turkjgastroenterol.org/index.php/tjg/article/view/721