Research Article

[Retracted] Clinical Manifestations, Imaging Features, and Pathogenic/Prognostic Risk Factors for Temporomandibular Disorders (TMD): A Case-Control Study Based on Psychogenic Factors of Patients

Figure 3

The irreducible articular disc moves forward, the posterior zone of the joint is located in front of the condyle in the opening position (a) and the closed position (b), the posterior zone of the articular disc is enlarged, and the high signal effusion shadow can be seen in the supra-articular cavity.
(a)
(b)