Defining dental caries for 2010 and beyond.

This introductory article provides an overview of the caries disease process that will help guide readers into the world of evidence-based caries management in the beginning of the twenty-first century and help them understand the ongoing need to update in this field. This issue of Dental Clinics of North America provides clinically relevant reviews, full of chair-side recommendations based on best available evidence, on epidemiology, nomenclature, disease process, and management. A glossary of common terms in cariology is included.