Table 4: Summary of the mean MGD values
of the phantom with different composition.
Composition of the phantom |
Mean MGD (mGy) |
100% adipose |
1.35 ± 0.17 |
50% adipose - 50% fibroglandular |
1.53 ± 0.19 |
100% glandular |
1.75 ± 0.21 |