Abstract 155 Table 1
| Parameter | Calcium scoring | Coronary angiogram |
|---|---|---|
| Effective mAs | 133 (max) | 550 |
| Set kVp | 120 | 120 |
| Slice width per collimation (mm) | 12×1.5 | 16×0.75 |
| Table feed per rotation (mm) | 5.7 | 3.4 |
| Rotation time (s) | 0.42 | 0.42 |
| CTDI (mGy) | 9.6 (max) | 42.9 |
| Overscan (mm) | 36 | 24 |
| Prospective ECG gating | Yes | No |