Fig. 1.
Anomaly rate in oral cells per 1000 cells of exposed (E) (n=43) and not exposed (NE) (n=41). P25, 25th percentile; P75, 75th percentile.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.