Varshney RK, Prasad MK, Garg M. Comparison of continuous femoral nerve block with local infiltration for postoperative analgesia in unilateral total knee arthroplasty- a randomized controlled trial. apic [Internet]. 12Dec.2019 [cited 22Dec.2024];23(3):268-73. Available from: https://mail.apicareonline.com/index.php/APIC/article/view/1134