RehamAbdElhamedAbdElmawlaElsaid, Wedad Saber Shafek Abdelkhalek. The Effect of Shot Blocker and Z – Track Techniques on Reducing the Needle Pain and Anxiety Associated With Intramuscular Injection. ijnd [Internet]. 2019 Dec. 31 [cited 2026 Oct. 23];9(12):31-8. Available from: http://nursingdidactics.com/index.php/ijnd/article/view/2777