Shahzad, A. et al. 2022. Prevalence and Risk Factors of Gastroesophageal Reflux Disease Among Medical and Dental Students of Rawalpindi/Islamabad. Pakistan Armed Forces Medical Journal. 72, SUPPL-4 (Dec. 2022), S822–26. DOI:https://doi.org/10.51253/pafmj.v72iSUPPL-4.9673.