TABLE A2

Source Located in Renal Medulla of Newborn

Targets	Photon absorbed fraction of energy Energy (MeV)
	0.010	0.015	0.020	0.030	0.050	0.100	0.200	0.500	1.000	1.500	2.000	4.000
Cortex	2.02E−01	2.83E−01	2.18E−01	9.90E−02	3.28E−02	1.81E−02	1.92E−02	2.05E−02	1.91E−02	1.72E−02	1.51E−02	9.06E−03
Medulla	7.21E−01	4.23E−01	2.36E−01	8.60E−02	2.63E−02	1.49E−02	1.64E−02	1.71E−02	1.44E−02	1.15E−02	9.41E−03	4.68E−03
Pelvis	3.73E−02	4.32E−02	2.88E−02	1.18E−02	3.75E−03	2.05E−03	2.19E−03	2.42E−03	2.21E−03	1.93E−03	1.67E−03	8.46E−04
Papillae	1.37E−02	1.08E−02	6.61E−03	2.49E−03	7.56E−04	4.21E−04	4.71E−04	5.40E−04	4.34E−04	3.79E−04	3.09E−04	1.50E−04
Trunk	2.64E−02	2.23E−01	4.19E−01	4.61E−01	2.65E−01	1.53E−01	1.50E−01	1.55E−01	1.46E−01	1.34E−01	1.25E−01	1.00E−01

Targets	Electron absorbed fraction of energy Energy (MeV)
	0.010	0.015	0.020	0.030	0.050	0.100	0.200	0.500	1.000	1.500	2.000	4.000
Cortex	0.00E+00	1.63E−04	2.92E−04	7.02E−04	1.79E−03	5.92E−03	1.88E−02	7.81E−02	2.06E−01	3.07E−01	3.55E−01	3.04E−01
Medulla	1.00E+00	1.00E+00	1.00E+00	9.99E−01	9.98E−01	9.92E−01	9.74E−01	8.95E−01	7.28E−01	5.81E−01	4.78E−01	2.64E−01
Pelvis	0.00E+00	2.89E−05b	6.47E−05a	1.12E−04a	2.92E−04	9.45E−04	3.00E−03	1.23E−02	4.13E−02	6.05E−02	6.31E−02	3.70E−02
Papillae	0.00E+00	3.13E−05b	6.09E−05a	1.28E−04	3.67E−04	1.16E−03	3.52E−03	1.24E−02	1.50E−02	1.42E−02	1.36E−02	7.85E−03
Trunk	0.00E+00	5.94E−07c	1.86E−06c	4.48E−06c	1.28E−05c	5.94E−05	1.50E−04	5.33E−04	6.37E−03	3.17E−02	8.24E−02	3.58E−01

↵^a 30% < CV < 50%.
↵^b 50% < CV < 70%.
↵^c CV > 70%.