Zaheer, A., Majeed, K., Sharif, A., Bashir, S., Khan, A., & Niwaz, A. (2023). Comparison of intravenous ibuprofen and paracetamol for peri-operative analgesia in paediatric day care tonsillectomy: research article. Journal of the Pakistan Medical Association, 74(1), 58–61. https://doi.org/10.47391/JPMA.8155