Sheashia, H. A. E., Elnoury, A. S. and Abdelkader, S. S. (2021) “Effect of premedication with intranasal dexmedetomidine or intranasal midazolam on the incidence of perioperative respiratory adverse events in children undergoing tonsillectomy and adenoidectomy: A randomized clinical trail”, International journal of health sciences, 5(S1), pp. 1629–1641. doi: 10.53730/ijhs.v5nS1.13270.