Fig. 1From: Morphologic Analysis of Condyle among Different Disc Status in the Temporomandibular Joints by Three-dimensional Reconstructive Imaging: A Preliminary StudyDifferent functional types of anterior disc displacement of the temporomandibular joint (TMJ) according to oblique sagittal proton density-weighted imaging (PDWI) (indicated by arrows). A. Normal articular disc position (NADP). B and C. Anterior disc displacement with reduction (ADDwR). D and E. Anterior disc displacement without reduction (ADDwoR). B and D. Closed mouth position. C and E. Wide open positionBack to article page