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Qualitative artefact severity (given as median (range)).
| Sequence/ field strength | reader #1 | reader #2 |
|---|---|---|
| 7 T FLASH | 0 (0–1) | 1 (0–1) |
| 3 T FLASH | 1 (0–1) | 1 (0–1) |
| 1.5 T FLASH | 1 (0–1) | 1 (1–2) |
| 3 T TrueFISP | 2 (1–4) | 2 (1–3) |
| 1.5 T TrueFISP | 2 (0–4) | 2 (0–3) |
0, no artefacts; 1, slight artefacts; 2, considerable artefacts; 3, severe artefacts; 4, image analysis not feasible.
