Abou Bakr, A., N. Aslam, and I. Mehfooz. “Orignal Article To Determine the Frequency of Clostridium Difficile Infection in Antibiotic Associated Diarrhea”. Journal of Akhtar Saeed Medical & Dental College, vol. 5, no. 1, Apr. 2023, pp. 38-42, https://amdc.edu.pk/Ojs/ojs-3.3/index.php/jamdc/article/view/222.