1. Conclusions: Unilateral masticatory is one factor of TMD etiology.

2. Objective : To compare the masticatory efficiency of implant denture and denture, in Bilateral mandibular free - end edentulous.

3. Center control the masticatory muscles activity by restraining the constriction of jaw-elevator muscles not the antagonistic muscles such as anterior belly of the digastric muscle.

4. Result: The masticatory efficiency of collapsible complete denture was more than 75 % of the conventional complete denture.

5. It can also cause masticatory muscle dysfunction, such as the masticatory muscle hyperactivity, convulsions, fatigue, pain.sentence dictionary

6. Objective To investigate masticatory efficiency of molar with furcation involvement after separating roots and prosthesis.

7. Unilatral mastication is the more common masticatory function disorder in clinic.

8. Conclusions: Implant denture masticatory efficiency is better than remove denture.

9. Objective : To evaluate masticatory function of the collapsiblecomplete denture.

10. Objective:To study the effects of masticatory movements on the functional activity of brain by comparing the blood flow change before and after RPD restoration of free-end edentia.

11. Results The main masticatory muscles of miniature pigs include masseter muscle, temptory muscle, lateral pterygoid muscle, medial pterygoid muscle and zygomaticomandibular muscle.

12. ObjectiveTo improve beauty of face and masticatory function in adults with premaxillodental protrusion.

13. To analyse stress state of mandible pulled by masticatory muscles.

14. Results: There are the difference of masticatory efficiency between different denture.

15. Bruxism is a disorder characterized by grinding and clenching of the teeth, companied with fasciculation of masticatory muscles in nonfunctional status.

16. Ultrasound diathermy and laser irradiation were used to help improve masticatory movement.

17. Can divide for: Convulsion of the flesh outside hyperfunction of function of the flesh outside the ala, ala, masticatory flesh group convulsion and joint dish hind the area injures 4 kinds.

18. Conclusion: This method may not only repair and preserve the decayed tooth, but also maintain the completion of the primary dentition and improve the masticatory function.

19. Objective To search the effect of first molar loss on dentition, periodontium and masticatory efficiency in young people.

20. To lend support to this hypothesis, we also studied the anatomical relationship between the buccal nerve and the masticatory muscles.