Table 1 Comparison of age adjusted annual incidence of poisoning based on three different data sets
From: Paediatric poisoning in rural Sri Lanka: an epidemiological study
| Â | All admissions to primary hospitals only | All admissions to tertiary referral hospital only | All admissions to primary and tertiary referral hospitals |
|---|---|---|---|
Number of patients | 408 | 38 | 446 |
Age adjusted annual incidence of poisoning | 58.4 per 100,000 | 5.4 per 100,000 | 63.8 per 100,000 |