Dental Insurance Healthcare, Dental Crowns
			
			Dental Crowns.
Anatomical Crown:     That portion of tooth normally covered by, and including, enamel;
Abutment Crown:        Artificial crown serving for the retention or support of a dental prosthesis;
Artificial Crown:           Restoration covering or replacing the major part, or the whole of the clinical crown of a tooth;
Clinical Crown:               That portion of a tooth not covered by supporting tissues.
Crown Lengthening:   A surgical procedure exposing more tooth for restorative purposes by apically positioning the gingival margin and/or removing supporting bone.
