Figure 2From: Inequalities of caries experience in Nevada youth expressed by DMFT index vs. Significant Caries Index (SiC) over time Cariesfree adolescents by racial background. Proportion of examined adolescents in each year who were cariesfree in relation to racial background. Numbers 1-8 indicates year of examination from 2001/2002 - 2008/2009.Back to article page