P H, S. K., S. S. Kamath, and S. U. Kaminuath. “A COMPARISON BETWEEN INTRA-ARTICULAR 0.2% ROPIVACAINE AND 0.25% BUPIVACAINE FOR POST-OPERATIVE ANALGESIA FOLLOWING DAY-CARE ARTHROSCOPIC KNEE SURGERIES”. Asian Journal of Pharmaceutical and Clinical Research, vol. 11, no. 2, Feb. 2018, pp. 422-6, doi:10.22159/ajpcr.2018.v11i2.23200.