1. Synovial Osteochondromatosis at the Carpometacarpal Joint of the Thumb
   Satoru Yonekura et al, 2017, Case Reports in Orthopedics CrossRef
2. Synovial Chondromatosis in the Metacarpophalangeal Joint
   Casey Thorburn et al, 2018, Plastic Surgery Case Studies CrossRef
3. A rare case of synovial chondromatosis of distal radio-ulnar joint
   Adnan Hussain AlRashed et al, 2022, International Journal of Surgery Case Reports CrossRef