Human 11C-Donepezil Dosimetry Estimates
| Target organ | Dose (μSv/MBq) |
| Adrenals | 14.6 |
| Brain | 8.0 |
| Breasts | 1.5 |
| Gallbladder | 5.4 |
| Lower large intestine | 2.0 |
| Small intestine | 8.4 |
| Stomach | 5.9 |
| Upper large intestine | 3.1 |
| Heart | 10.2 |
| Kidneys | 16.7 |
| Liver | 26.6 |
| Lungs | 2.3 |
| Muscle | 1.8 |
| Ovaries | 2.3 |
| Pancreas | 27.1 |
| Red marrow | 4.0 |
| Skin | 1.4 |
| Spleen | 22.1 |
| Testes | 1.3 |
| Thymus | 1.8 |
| Thyroid | 11.4 |
| Urinary bladder | 2.7 |
| Uterus | 2.2 |
| Effective dose | 5.2 |