COMPARATIVE STUDY OF INTRAVENOUS BOLUS DOSES OF NALBUPHINE WITH FENTANYL IN ATTENUATING HEMODYNAMIC RESPONSE TO LARYNGOSCOPY IN PATIENTS UNDERGOING NASAL INTUBATION FOR ORAL AND MAXILLOFACIAL SURGERY UNDER GENERAL ANAESTHESIA. J Popl Ther Clin Pharmacol. 2024;31(9):1742-1750. doi:10.53555/1715jq44