MOHSIN, A. ., QAYYUM, A. ., HUSSAIN, I. ., MIRZA, A. ., SHAH, A. A. ., & ZAIDI, S. N. R. . (2020). Helicobacter Pylon Prevalence and Eradication (HAPPEN) Study: Helicobacter Pylon Prevalence: An experience with patients presenting to Jinnah Hospital, Lahore. Annals of King Edward Medical University, 5(1), 95–96. https://doi.org/10.21649/akemu.v5i1.3434