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| CT examination | Median ED (mSv) | ED range (mSv) |
| Head | 1.9 | 0.3–8.2 |
| Chest | 7.5 | 0.3–26.0 |
| Abdomen | 7.9 | 1.4–31.2 |
| Pelvis | 7.6 | 2.5–36.5 |
| Cervical spine | 2.6 | 0.3–7.5 |
| Thoracic spine | 4.6 | 1.0–9.8 |
| Lumbar spine | 5.2 | 0.8–15.7 |
| Abdomen-pelvis | 9.3 | 3.7–31.5 |
