| Subject | Scan Date | Visit | Description | Image ID | Reason |
|---|---|---|---|---|---|
| 023_S_0058 | 2005-11-30 | Screening | MPR; GradWarp; B1 Correction; N3; Scaled | I30557 | Phantom scale factors affected by algorithm modification. |
| 037_S_0467 | 2006-05-02 | Screening | MPR; GradWarp; N3; Scaled | I83101 | Two subjects scanned on the same day, subject was originally paired with phantom from other subject. |
A discrepancy was found in the phantom scaling.
