TABLE 3

S Factors (Gy/Bq s) for 5 Monoenergetic Electrons

Energy (MeV)	Target organ	Source organ
Energy (MeV)	Target organ			Liver	Right kidney	Left kidney	Spleen
0.05	Liver	5.3E−12	5.1E−16	0	0
	Right kidney	5.1E−16	4.4E−11	0	0
	Left kidney	0	0	5.4E−11	0
	Spleen	0	0	0	1.3E−10
0.10	Liver	1.1E−11	9.5E−15	0	0
	Right kidney	8.9E−16	9.2E−11	0	0
	Left kidney	0	0	1.1E−10	0
	Spleen	0	0	0	2.6E−10
0.50	Liver	4.1E−11	5.5E−13	0	0
	Right kidney	4.8E−13	3.2E−10	0	0
	Left kidney	0	0	3.9E−10	1.2E−12
	Spleen	0	0	9.1E−13	7.0E−10
1.00	Liver	6.7E−11	2.5E−12	0	7.0E−15
	Right kidney	2.3E−12	4.7E−10	1.3E−13	0
	Left kidney	0	1.1E−13	5.4E−10	1.7E−11
	Spleen	6.1E−15	0	1.6E−11	7.9E−10
2.00	Liver	9.9E−11	8.2E−12	1.5E−13	4.2E−13
	Right kidney	8.0E−12	5.3E−10	1.1E−11	0
	Left kidney	1.4E−13	1.0E−11	6.0E−10	7.0E−11
	Spleen	3.9E−13	0	6.9E−11	9.2E−10

Values less than 1.00E−16 were set to zero.