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.
Case fatality for pesticide poisoning in Anuradhapura and Polonnaruwa district general hospitals before the ban and after the one year wash-out period.
| Jul 02–Jun 03 | Jul 04–Jun 06 | Odds Ratio | |
|---|---|---|---|
| Anuradhapura (control) | 66/583 (11.3%) | 213/2003 (10.6%) | 0.93 (95% CI 0.70–1.25) |
| Polonnaruwa (intervention) | 50/348 (14.4%) | 106/1182 (9.0%) | 0.59 (95% CI 0.41–0.84) |
