Synchronous occurrence of ipsilateral synovial chondromatosis of the temporomandibular joint and pleomorphic adenoma of the parotid gland. - Sarlani,E.; Nikitakis,N.G.; Papadimitriou,J.C.; Ord,R.A. (Oral Surg Oral Med Oral Pathol Oral Radiol Endod, 2004)