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Recommended parameters for VSASL at 3T for CBF quantification
| Vcut (cutoff velocity, w.r.t. Vmean) | 2.0 cm/s |
| Velocity encoding direction | Superior‐inferior (S‐I) |
| τ (bolus duration) | 1.4 s |
| PLD (post‐labeling delay) | 0.0 s |
| α (labeling efficiency) | |
| VSS | 0.41 |
| FT‐VSI | 0.56 |
