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Mean integral dose ID (with standard deviations) delivered to body structure calculated for the group of 10 plans computed with four different irradiation techniques: IMRT, VMAT, CK and HT. ANOVA test showed that differences were statistically significant (p < 0.05).
| Irradiation technique | Mean ID [Gy L] | Std. Dev. |
|---|---|---|
| CK | 81.59 | 24.71 |
| VMAT (X-6MV) | 54.01 | 12.31 |
| VMAT (X-20MV) | 49.81 | 10.35 |
| IMRT (X-6MV) | 69.38 | 16.63 |
| IMRT (X-20MV) | 61.07 | 15.07 |
| HT | 116.08 | 38.50 |
