Estimates of VND and VS for 6 ROIs are shown with average Lassen VND estimate
| ROIs | VND | VS | Average (± SD, N=9) Lassen VND |
| Frontal | 2.60 | 17.0 | 2.65 (± 0.57) |
| Temporal | 2.95 | 18.7 | |
| Caudate | 2.51 | 16.8 | |
| Putamen | 2.93 | 20.4 | |
| Hippocampus | 3.06 | 12.1 | |
| Centrum Semiovale | 3.36 | 1.46 |