A Randomized Placebo-Controlled Trial Investigating the Effects of Melatonin on Hemodynamic Changes during Intubation and Laryngoscopy. American Journal of Pediatric Medicine and Health Sciences (2993-2149), [S. l.], v. 4, n. 10, p. 50–57, 2026. Disponível em: https://grnjournal.us/index.php/AJPMHS/article/view/9812. Acesso em: 29 oct. 2026.