Table 4.
Entrance surface dose (ESD) values and MGD for 50% glandularity.
| Low energy | High energy | ||
|---|---|---|---|
| ESD (mGy) | MGD (mGy) | ESD (mGy) | MGD (mGy) |
| 2.28 | 1.27 | 1.24 | 1.43 |
| 1.14 | 0.62 | 0.78 | 1.00 |
| 0.57 | 0.30 | 0.39 | 0.50 |
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