Trung, Dung Tran, Tung Pham Son, Thien Chu Dinh, and Toi Chu Dinh. 2019. ““False Patellar Duplication” Originated from Synovial Osteochondromatosis in Knee Joint: A Rare Case Report”. Open Access Macedonian Journal of Medical Sciences 7 (24):4347-50. https://doi.org/10.3889/oamjms.2019.389.