Bajracharya, A. R., G. R. Bajracharya, C. Thapa, and S. Bhandari. “Effect of Nebulized Lignocaine on Prevention of Postoperative Sore Throat Following Laparoscopic Cholecystectomy”. Nepal Medical College Journal, vol. 26, no. 2, July 2024, pp. 138-43, doi:10.3126/nmcj.v26i2.67206.