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Irradiation Parameters
| Linac Parameters | |
|---|---|
| Beam Energy | 18 MV or 10 MV |
| Field Size | 20 × 20 cm2 (at isocenter) |
| Buildup Region | 10 cm water-equivalent material |
| Backscatter Region | 5 cm water-equivalent material |
| Dose | 0, 80, 300, 600, or 1000 mGy |
| Dose Rate | 410 mGy/min |
