Taher, SMA, Jamil Raihan, M Abu Zahid, AK Azad, MI Alam, and F Deeba. 2018. “Spinal Versus General Anesthesia for Laparoscopic Cholecystectomy”. TAJ: Journal of Teachers Association 25 (November):55-58. https://doi.org/10.3329/taj.v25i0.37559.