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Selected f1 values for strontium.
| Exposure conditions | Acute intakes | Chronic intakes | |
|---|---|---|---|
| Local fallout | Regional fallout | All locations | |
| Coral tests, all types | 0.05 | 0.20 | 0.30 |
| Land tests, continental soil | 0.15 | 0.20 | 0.30 |
| Direct soil ingestion | --- | --- | 0.15 |
