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Intravascular ultrasound data
| Vessel diameter (mm) | 3.91 (0.80) |
| Maximum wall thickness (mm) | 0.51 (0.20) |
| Mean wall thickness (mm) | 0.37 (0.13) |
| Relative wall thickness | 0.12 (0.04) |
| Eccentricity index | 0.44 (0.20) |
| Wall area (mm2) | 3.80 (1.53) |
| Percentage wall area (%) | 31.0 (9.3) |
| Pulsatility (%) | 14.6 (4.8) |
| Pressure/elastic strain index (mm Hg) | 449 (174) |
