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.
| Arsenic-free village | Arsenic-affected village | |||
|
|
|
|||
| n=189 | n=431 | |||
| Mean age, years (SD) | 33.5 | (16.6) | 32.6 | (18.9) |
| Male sex (%) | 90 | (47.6) | 207 | (48.0) |
| Current smoking (%) | 54 | (28.6) | 184 | (42.7) |
| Habitual drinking (%) | 49 | (25.9) | 99 | (23.0) |
| Arsenic dermatosis (%) | * | 196 | (45.5) | |
* dermatologic examination was not conducted.
