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. 2014 Mar 26;26(2):63–67. doi: 10.1016/j.sdentj.2014.02.003

Figure 3.

Figure 3

(a) Slight color changes due to pinpoint pulpal exposure during tooth preparation to receive porcelain laminate veneers on the bilateral maxillary central incisors; the exposed areas were first covered with calcium hydroxide cement and then resin cement. (b) Color change following RCT after the placement of a porcelain laminate veneer on the left maxillary central incisor. (c) Appearance after the glazing layer was removed during finishing and polishing in the maxillary anterior region because the patient complained of pigmentation in these areas.