Almaawi A-A, AlSuwayeh FM. Total synovectomy and total knee arthroplasty in old patient with pigmented villonodular synovitis – A case report. IJHS [Internet]. 2022 Apr. 11 [cited 2024 Oct. 1];16(3):64-6. Available from: https://ijhs.qu.edu.sa/index.php/journal/article/view/6037