Aslam, M., Maqbool, Z., Shabbir, W., Hameed, M. A., & Namoos, K. (2021). Diagnostic Accuracy of H. Pylori Fecal Antigen Test in Young Patients Presenting with Dyspepsia. Annals of Punjab Medical College (APMC), 15(2), 105-108. https://doi.org/10.29054/apmc/2021.1191