Table 1.

Integral doses and doses to 1% volumes of OAR, high density, and low density VOIs.

	OAR		High density VOI		Low density VOI
	Dvh-based	Energy-based	Dvh-based	Energy-based	Dvh-based	Energy-based
Dmax (cGy) (1% volume)	520	541	248	216	540	564
Integral dose (J)	0.342392	0.26327	0.197955	0.120046	0.144438	0.143224

The doses to 1% volumes of the different regions are used as surrogates for maximum doses.