Sonbol, Eman, Mohamed Saleh, Mohammed Saeed Abd Elaziz, and Aya Moussa. 2024. “Comparative Analgesic Efficacy of Ketamine Versus Neostigmine As Adjuvants to Bupivacaine During Ultrasound-Guided Serratus Anterior Plane Block in Modified Radical Mastectomy”. Anaesthesia, Pain & Intensive Care 28 (2), 315-23. https://doi.org/10.35975/apic.v28i2.2440.