Vilochan, N., Puri, A., Kour, A.P., Singh, G. and Singh, A. 2022. Intravenous paracetamol infusion and tramadol as agents for post operative pain relief in urosurgical patient: A randomized control trial. International journal of health sciences. 6, S3 (Apr. 2022), 2894–2902. DOI:https://doi.org/10.53730/ijhs.v6nS3.6203.