MCQOPTIONS
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MCQOPTIONS
| 1. |
In dislocation of the jaw.Displacement of the articular disc beyond the articular tubercie of the temporomandibular joint result from spasm or excessive contraction of the following muscle |
| A. | Buccinator |
| B. | Lateral pterygoid |
| C. | Masseter |
| D. | Temporalis |
| Answer» C. Masseter | |