Valadan Tahbaz, Sahel, Abbas Yadegar, Nour Amirmozafari, Siamak Yaghoobee, Mohammad Javad Ehsani-Ardekani, and Homayon Zojaji. 2017. “Occurrence of Helicobacter Pylori and Its Major Virulence Genotypes in Dental Plaque Samples of Patients With Chronic Periodontitis in Iran”. Gastroenterology and Hepatology from Bed to Bench 10 (Supplement 1):S70-S78. https://doi.org/10.22037/ghfbb.v0i0.1267.