Mahendar, Udesh Kumar, Kainat, Ravi Kumar, Rajesh, Ajeet Kumar, “Efficacy of Intravenous Dexamethasone and Placebo in Postop Sore Throat Prevention after Oral Endotracheal Intubation”, Pakistan Journal of Medical & Health Sciences, vol. 17, no. 04, p. 120, May 2023.