Besra, S., P. K. Mohanta, C. Mallik, N. H. Hussian, S. Biswas, S. Pal, and D. Roy. “A Comparative Study of Lichtenstein Hernioplasty Performed under Spinal Anaesthesia Versus Local Anaesthesia in Treatment of Unilateral Inguinal Hernia”. International Surgery Journal, vol. 6, no. 10, Sept. 2019, pp. 3773-80, doi:10.18203/2349-2902.isj20194440.