The relative contributions of the emitted radiation to the absorbed doses
| Emission | Radiopharmaceutical | Tumour vasculature | Kidneys | Kidneys vasculature | Plasma |
| Beta | 212Pb-mab | 8.0% | 3.7% | 8.0% | 8.0% |
| 212Bi-mab | 14.0% | 6.0% | 12.4% | 12.3% | |
| 212Bi-free | 0.1% | 8.0% | 1.3% | 1.4% | |
| 208Tl-free | 1.2% | 4.6% | 2.5% | 2.4% | |
| Alpha | 212Bi-mab | 21.4% | 9.4% | 19.4% | 19.2% |
| 212Bi-free | 0.3% | 0.3% | 2.0% | 2.1% | |
| 212Po-free | 55.3% | 56.0% | 55.0% | 55.0% |