“Comparison of patients undergoing general anesthesia or ultrasonography-guided interscalene block in shoulder surgery in terms of postoperative analgesia: A retrospective study”, Ann Med Res , vol. 32, no. 8, pp. 362–367, Aug. 2025, Accessed: Oct. 17, 2025. [Online]. Available: http://www.annalsmedres.org/index.php/aomr/article/view/4860