A. ÖZDEN, Ş. DUMLU, H. ÖZKAN, Ö. DÖNDERİCİ, H. ÇETİNKAYA, M. PALABIYIKOĞLU, and Ö. UZUNALİMOĞLU. 2020. “Transmission of Helicobacter Pylori”. Turkish Journal of Gastroenterology 5 (3):411-13. https://tjg.avesjournals.com/index.php/tjg/article/view/868.