Rabia Ramzan, Aqeel Ashraf, Muhammad Hassaan, Abeera Ishaq Butt, Syed Asghar Naqi, Fowad Karim, “Association of Smoking and Alcohol with Acute Pancreatitis in Patients presenting in Tertiary Care Hospital Lahore”, Pakistan Journal of Medical & Health Sciences, vol. 16, no. 03, p. 227, Apr. 2022.