Journal of the American Dental Association, Vol 122, Issue 7, 43-46
Copyright © 1991 by American Dental Association
How finishing affects glass ionomers. Results of a five-year evaluation
BA Matis,
T Carlson,
M Cochran,
and
RW Phillips
Department of Operative Dentistry, Indiana University School of Dentistry, Indianapolis 46202.
At least four cervical erosion/abrasion lesions were restored with glass ionomer materials in 30 patients. Some restorations were finished in 15 minutes, and some were finished 24 hours after placement. No significant differences were found after five years.