Kumar, Ashok, Anikait Ghosh Kadamb, and Krish Ghosh Kadamb. “ PRP Versus Hyaluronic Acid Injection in Osteoarthritis of Knee: A Review Article”. Biologic Orthopedics Journal 2, no. 1 (April 15, 2020): e1-e12. Accessed June 28, 2025. https://www.biologicortho.com/index.php/BiologicOrtho/article/view/6.