Rasoul Al-Yasiri, Abdul-. “Pre-Operative Anxiety in Patients Undergoing Different Types of Surgery Comparative Study”. Journal of the Faculty of Medicine Baghdad 50, no. 3 (October 1, 2008): 340–345. Accessed November 22, 2024. https://iqjmc.uobaghdad.edu.iq/index.php/19JFacMedBaghdad36/article/view/1254.