Case Report
Copyright ©The Author(s) 2021.
World J Clin Cases. Mar 16, 2021; 9(8): 1835-1843
Published online Mar 16, 2021. doi: 10.12998/wjcc.v9.i8.1835
Figure 1
Figure 1 Pre-operative photograph from the lip-side of the anterior teeth. The composite resin restorations in mesial incisal angle of both maxillary central incisors were stable, but the margins had been stained.