Abed, S., A. Soliman, M. Elrawas, S. A. Aziz Elsheikh, A. Abdallah, R. Tabashy, and M. Kamel. “Ultrasound Guided Pectoral Nerve Block With or Without Ultrasound Guided Transversus Thoracic Plane Block in Modified Radical Mastectomy; A Randomized Controlled Trial”. Anaesthesia, Pain & Intensive Care, Vol. 29, no. 2, Mar. 2025, pp. 170-6, doi:10.35975/apic.v29i2.2700.