Seyam, Sameh, Ismail Abdelgawad, and Mohamed Abdelhalim. “Dexmedetomidine Versus Fentanyl As an Adjuvant to Bupivacaine in Saddle Anesthesia for Anoplasty: A Correlative Randomized Double-Blinded Trial”. Anaesthesia, Pain & Intensive Care 28, no. 2 (April 17, 2024): 302-309. Accessed July 2, 2024. https://apicareonline.com/index.php/APIC/article/view/2438.