Muhammad Azeem, Ambreen Usmani, Abid Ashar. “Effectiveness of Direct Observation of Procedural Skills (DOPS) for Improving the Mini-Implant Insertion Procedural Skills of Postgraduate Orthodontic Trainees”. Pakistan Journal of Medical & Health Sciences 16, no. 05 (June 10, 2022): 192. Accessed October 7, 2024. https://pjmhsonline.com/index.php/pjmhs/article/view/1215.