[1]
E. S. Khudhair, A. A. K. Abutiheen, H. J. Dakhal, and A. G. Yassin, “Peritonsillar Infiltration with Tramadol and Bupivacaine to Relief Post-Tonsillectomy Pain in Children”, Karbala J M, vol. 13, no. 2, pp. 2377–2383, Feb. 2021.