احمد لبانه, and عبد الوهاب نور الله. “Evaluation The Effect of External Cooling and Vibration on Pain During Local Anesthetic Injection”. Tishreen University Journal -Medical Sciences Series 45, no. 6 (January 31, 2024): 281–288. Accessed May 12, 2024. https://journal.tishreen.edu.sy/index.php/hlthscnc/article/view/16335.