Shadha Alqaysi, Jehan Yawez Al-Demirchi and Aisha Hasan Mohamed 2023. Detection of Concentration of CagA Protein of H Pylori in Both Dental Caries Patients and Non -Caries Patients by ELISA. INTERNATIONAL JOURNAL OF HEALTH SYSTEMS AND MEDICAL SCIENCES. 2, 8 (Aug. 2023), 82–85. DOI:https://doi.org/10.51699/ijhsms.v2i8.2388.