sabah najim, nawras, Abdulnasir H. Ameer, and Azad A. Mohammed. “The Electrophysiological Perspectives of Essential, Enhanced Physiological, and Physiological Tremors”. Journal of the Faculty of Medicine Baghdad 64, no. 2 (July 24, 2022): 86–90. Accessed May 10, 2024. https://iqjmc.uobaghdad.edu.iq/index.php/19JFacMedBaghdad36/article/view/1921.