Mink J R, McEvoy S A
J Am Dent Assoc. 1977 Feb;94(2):305-7. doi: 10.14219/jada.archive.1977.0277.
We have found that this procedure, using acid etching, can be very successful for providing an intermediate restoration of teeth disfigured by enamel hypoplasia. The technique is easy, relatively inexpensive for the patient, and quite effective for improving the appearance of the tooth.