Niazi, A.S.K. et al. 2022. EFFICACY OF INTRA-ARTICULAR KETOROLAC AND LIGNOCAINE ON POST-OPERATIVE PAIN RELIEF AFTER ARTHROSCOPIC KNEE SURGERY. Journal of Ayub Medical College Abbottabad. 34, 2 (Mar. 2022), 273–278. DOI:https://doi.org/10.55519/JAMC-02-8647.