Marfani, Suhail, Ayesha Khan, Muhammad Ali Zubair, Nadia Naeem, Khawar Anwar, and Shabzain Ishrat. 2025. “Comparative Analysis of Pain Relief and Adverse Effects of Ibuprofen Versus Naproxen in Elderly Knee Osteoarthritis: Pain Relief and Ibuprofen Versus Naproxen in Elderly Knee Osteoarthritis”. Pakistan Journal of Health Sciences 6 (8). Pakistan:55-60. https://doi.org/10.54393/pjhs.v6i8.2981.