Sigirci A. Intra-articular Injection of Local Anaesthetic and Corticosteroid: A Potentiation Effect of Pain Relief in Grade IV Gonarthrosis and an Alternative to Arthroplasty Operations. ijcep [Internet]. 5May2020 [cited 3May2024];7(1):11-3. Available from: https://ijcep.org/index.php/ijcep/article/view/489