Table 2.
The computed tomography angiography principle.
| CT scan | |
|---|---|
| Voltage | 120 kV |
| Current | 400 mAs |
| Contrast agent | |
| Ultravist® 300 | |
| Volume | 60 ml |
| Nacl | 25 ml |
| Delay time | 20-30 s |
| Injection flow | 1.4–2.5 ml/s |
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