Shrestha, G.S., Marhatta, M.N. and Amatya, R. 2012. Use of Gabapentin, Esmolol or Their Combination to Attenuate Haemodynamic Response to Laryngoscopy and Intubation. Kathmandu University Medical Journal. 9, 4 (Jun. 2012), 238–243. DOI:https://doi.org/10.3126/kumj.v9i4.6336.