Nazir, Sarwat, Noman Tariq, Shahid Rasool Dar, Waqas Ashraf Chaudhary, Waseem Younis, and Adeel Shahid. 2023. “Efficacy of Intraarticular Knee Injection of PRP (Platelet Rich Plasma) Vs Steroid (Triamcinolone Acetate) for the Treatment of Primary Knee Osteoarthritis Grade I & II”. Esculapio Journal of SIMS 19 (2). Pakistan:211-16. https://doi.org/10.51273/esc23.2519215.