Alghamdi, A., Alzahrani, F., Alghamdi, A., Alzahrani, A., Alghamdi, A., Alzahrani, H., Alzahrani, Y., Alzahrani, M., Alghamdi, S., ALGHAMDI, A., & Hammad, Z. (2025). Comparative Efficacy of Intra-Articular PRP vs. Placebo Injections for Pain Management in Patients with Osteoarthritis of the Lower Limbs: A Systematic Review and Meta-Analysis. International Journal of Physical Therapy Research &Amp; Practice, 4(2), 142–156. https://doi.org/10.62464/ijoprp.v4i2.78