Role of occlusion in the etiopathogenesis of periodontal diseases - A review
نویسندگان
چکیده
Trauma from occlusion is defined as injury to the supporting structures of the teeth from occlusal forces which exceed the reparative capacity of the attachment apparatus. It is of two types. Primary occlusal trauma, where the cause of tissue changes in the supporting structures of the teeth are the occlusal forces. Secondary occlusal trauma, where the tissue support to the tooth is compromised. Forces may be normal or abnormal.
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