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Image acquisition protocols
| Parameter | Cone beam CT unit |
||
| K | P | S | |
| Scan time (s) | 26.0 | 26.0 | 26.0 |
| Exposure time (s) | 7.4 | 18 | 6.0 |
| Field of view (cm) | 16.0 × 13.0 | 23.0 × 16.0 | 7.5 × 14.5 |
| kV | 120 | 96 | 85 |
| mA | 5 | 11 | 15 |
| Voxel resolution (mm) | 0.30 | 0.40 | 0.25 |
K, eXam (KaVo Dental GmbH, Biberach, Germany); P, ProMax 3D MAX (Planmeca Oy, Helsinki, Finland); S, Scanora 3D (Soredex Oy, Tuusula, Finland).
