Abdelbadie, Mohamed. “Analgesic Efficacy of the Erector Spinae Plane Block Using Bupivacaine Vs. Bupivacaine/magnesium Sulphate in Patients Undergoing Lumbar Spine Surgery: A Randomized, Double-Blinded Comparative Study”. Anaesthesia, Pain & Intensive Care 26, no. 4 (August 15, 2022): 439-444. Accessed November 15, 2024. https://mail.apicareonline.com/index.php/APIC/article/view/1945.