Table 1.
Demographic Data and Frequency of Sister Chromatid Exchanges per Metaphases
SCE, sister chromatid exchange; M, male; F, female.
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.