D. B. DIKKALA, VAMSHI YASWANTH, and A. S. GUNTREDDY, “CLINICAL EFFECTIVENESS OF BISPECTRAL INDEX TO REDUCE THE RISK OF AWARENESS FOR ELECTIVE SURGICAL PATIENTS UNDER GENERAL ANESTHESIA: AN OBSERVATIONAL STUDY”, Asian J Pharm Clin Res, vol. 16, no. 12, pp. 212–215, Dec. 2023.