Comparison between responses following use of fentanyl on heart rate and mean arterial pressure during endotracheal intubation and laryngeal mask airway insertion. International Journal of Students’ Research, [S. l.], v. 3, n. 2, p. 62–63, 2014. Disponível em: https://ijsronline.net/index.php/home/article/view/104. Acesso em: 10 oct. 2025.