Kafle N, Singh M, Sinha A, Sedhain S, Bhattarai S. Prevalence of Helicobacter Pylori in Patients Undergoing Gastroduodenoscopy in Birat Medical College Teaching Hospital. Birat J. Health Sci. [Internet]. 2025 Aug. 31 [cited 2026 Jun. 1];10(2):64-8. Available from: https://nepjol.info/index.php/bjhs/article/view/94871