2015. Comparative Study On Haemodynamic Responses During Intubation Using Etomidate Propofol And Thiopentone In Laparoscopic Cholecystectomy Surgeries. Innovative Journal of Medical and Health Sciences. 5, 4 (Aug. 2015), 150–158. DOI:https://doi.org/10.15520/ijmhs.2015.vol5.iss4.80.150-158.