Fig. 2
From: Influence of the lateral pterygoid muscle on traumatic temporomandibular joint bony ankylosis
Gross observation of the temporomandibular joint (TMJ) complexes at 12 weeks after surgery. a TMJ bony ankylosis in the control group. Te: temporal bone, Co: condylar process. Dotted yellow line: bony fusion in the TMJ bony ankylosis. Black arrow: Y-shaped bifid condyle. b Maximum mediolateral diameter of the control condyle. c Maximum mediolateral diameter of the experimental condyle