Monica C, Sungkar T, Ilhamd. Correlation between Helicobacter Pylori Caga Antibody Serum and Gastric Premalignant Lesions in Helicobacter Pylori Patients. JSocMed [Internet]. 2023 Oct. 31 [cited 2025 Jun. 29];2(10):339-47. Available from: https://www.jsocmed.org/index.php/go/article/view/91