| Gender | Group/dosage (mCi/kg) | ||||
|---|---|---|---|---|---|
| V.C./0 | T1/2.0 | T2/6.0 | T3/18.0 | ||
| Male | The number of animal per group | 5 | 5 | 5 | 5 |
| The number of animal necropsied | 5 | 5 | 5 | 5 | |
| The number of abnormal findings | 0 | 0 | 1 | 3 | |
| Gastric atrophy | - | - | 1 | - | |
| Fissure | - | - | - | 1 | |
| Reduction in spleen size | - | - | - | 2 | |
| Female | The number of animal per group | 5 | 5 | 5 | 5 |
| The number of animal necropsied | 5 | 5 | 5 | 5 | |
| The number of abnormal findings | 1 | 0 | 1 | 2 | |
| Gastric atrophy | 1 | - | 1 | - | |
| Fissure | - | - | - | 1 | |
| Reduction in spleen size | - | - | - | 1 | |