Table 1.
Radiation doses in each CT scan
| Referential-dose | Low-dose | Ultralow-dose | |
|---|---|---|---|
| CTDIvol (mGy) | 7.99± 2.90 | 1.89± 0.58 | 0.70± 0.22 |
| DLP (mGy cm) | 410 ± 166 | 97± 34 | 36 ± 13 |
| ED (mSv) | 6.15 ± 2.49 | 1.45 ± 0.50 | 0.54 ± 0.19 |
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