Louis Mackenzie

General Dental Practitioner, Birmingham; Clinical Lecturer, University of Birmingham School of Dentistry, Birmingham, UK.

Posterior composites: a practical guide revisited

A Class I carious lesion (ICDAS 3)1 was detected in the mesial pit of an upper second molar (Figure 1). The lesion was diagnosed as active with respect to enamel cavitation exposing dentine. In...