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FWHM of the point-spread function measured in QT reflection imaging. X and Y axes correspond to the coronal view plane (lateral direction). Z axis corresponds to the axial and sagittal planes (axial direction).
| Position | FWHM (mm) |
|---|---|
| X and Y | 0.96 ± 0.11 |
| Z | 3.19 ± 0.32 |
