Saniya Ahmed, Rabia Bint-e- Iftikhar, Mehreen Fatima, Saniya Ahmed, Rabia Bint-e- Iftikhar, Mehreen Fatima. 2022. “The Frequency Of Empyema/Gangrene In Acute Cholecystitis And Its Relationship With Gender”. Students’ Supplement of Journal of Rawalpindi Medical College 22 (S-2). https://supp.journalrmc.com/index.php/public/article/view/66.