Robuta

The normal color of teeth varies, dependent on the shade, thickness and translucency of the enamel covering the tooth.

Bacteria in the tooth can cause pain and may spread infection to the bone, which is why a discolored tooth should be promptly treated, even if symptomless.

Shade matching is a common challenge that dentists face during fabrication of esthetic dental restoration. Thus, the aim of the current study was to assess the...