Uzma Akhlaque, Saeed Bin Ayaz, Noreen Akhtar. Efficacy of intra-articular autologous platelet rich plasma injection in primary knee osteoarthritis; a quasi-experimental study. J Pak Med Assoc [Internet]. 2020 Oct. 21 [cited 2026 Apr. 19];:1-10. Available from: https://mail.jpma.org.pk/index.php/public_html/article/view/1756