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.
Summary of margin of exposure (MOE) by age group in Guangzhou city.
| Age Groups | MOE (Mean Exposure) | MOE (P95 Exposure) |
|---|---|---|
| 3–6 years a | 0.8 | 0.2 |
| 7–17 years a | 1.3 | 0.4 |
| 18–59 years b | 3.2 | 1.0 |
| ≥60 years b | 3.0 | 0.9 |
a Results derived from the benchmark dose lower bound (BMDL) equal to 0.6 μg/kg bw/day. b Results derived from the BMDL equal to 1.2 μg/kg bw/day.
