| Dose (μg/kg bw per day) | Incidence liver haemangiosarcoma | N |
|---|---|---|
| 0 | 0 | 50 |
| 7 | 0 | 50 |
| 24 | 0 | 50 |
| 71 | 0 | 50 |
| 236 | 3 | 50 |
| 714 | 38 | 50 |
N: number of animals.
| Dose (μg/kg bw per day) | Incidence liver haemangiosarcoma | N |
|---|---|---|
| 0 | 0 | 50 |
| 7 | 0 | 50 |
| 24 | 0 | 50 |
| 71 | 0 | 50 |
| 236 | 3 | 50 |
| 714 | 38 | 50 |
N: number of animals.