Shoukry, A. ., Bakr, M. M., Mekhemer, S. . and Yassin, S. . (2016) “Evaluation of patient-controlled sedation (PCS) during surgical removal of impacted lower third molars”., Medical Science and Discovery, 3(1), pp. 7–15. Available at: https://medscidiscovery.com/index.php/msd/article/view/139 (Accessed: 2 May 2024).