Tahmasebi,M , , Bashti,K , , Sobhan,M , and Ghorbani,G . "Bilateral Synovial Knee Chondromatosis in a Patient with Rheumatoid Arthritis: Case-report and Literature Review", The Archives of Bone and Joint Surgery, 2, 4, 2014, 260-264. doi: 10.22038/abjs.2014.3757