Assessment of the efficacy of dexamethasone, lignocaine or placebo in the prevention of post intubation sore throat. International Journal of Biomedical Research, [S. l.], v. 6, n. 7, p. 493–503, 2015. DOI: 10.7439/ijbr.v6i7.2310. Disponível em: https://ssjournals.co.in/index.php/ijbr/article/view/2310. Acesso em: 29 mar. 2026.