Violation
What are the purposes of using occlusal splints? 1. To change the pattern and degree of tactile afferent neural impulses. 2. To immobilize teeth. 3. To produce a permanent change in the occlusion. 4. To prevent teeth from disturbing occlusal sensory input.
(1) (2) (4)
(1) and (2)
(3) only
All of the above.