Gupta, Birendra, Arup Ghosh, Amit Ray, Purba Haldar, and Gautam Piplai. 2021. “Comparative Study Between Ringer’s Lactate and Gelofusine As Preloading Infusion in Spinal Anaesthesia for Prevention of Hypotension”. Journal of College of Medical Sciences-Nepal 17 (4):360-67. https://doi.org/10.3126/jcmsn.v17i4.29384.