Almashhadany, Dhary Alewy, Zean Fetehallah Zefenkey, and Ahmed Mohammed Zaki. 2022. “Dental Risk Factors Associated With Oral Helicobacter Pylori Infection: A Cross-Sectional Study Based on Saliva Antigen Test”. The Journal of Infection in Developing Countries 16 (03):516-21. https://doi.org/10.3855/jidc.15420.