Article PDF
Rights and permissions
About this article
Cite this article
Roberts, J., Scheer, B. Changing perceptions of the requirements of cavity preparations'. Br Dent J 168, 185–186 (1990). https://doi.org/10.1038/sj.bdj.4807139
Published:
Issue Date:
DOI: https://doi.org/10.1038/sj.bdj.4807139