Table 1. Effective dose in anthropomorphic prostheses-based neck computed tomography scans, representing children aged 1, 5, and 10 years.

Tube voltage (kVp)	Tube current (mA)	CTDIVOL (mGy)	1-year-old		5-year-old		10-year-old
			DLP	Effective dose	DLP	Effective dose	DLP	Effective dose
			(mGy-cm)	(mSv)	(mGy-cm)	(mSv)	(mGy-cm)	(mSv)
80	10	0.26	4.25	0.07	4.93	0.06	5.77	0.05
	40	1.05	17.81	0.30	19.90	0.24	23.08	0.22
	80	2.11	35.62	0.61	39.98	0.48	46.17	0.44
	120	3.16	53.43	0.91	59.88	0.72	69.25	0.66
	150	3.96	66.79	1.14	75.04	0.90	86.57	0.82
	200	5.27	89.50	1.53	99.87	1.20	115.42	1.10
	250	6.59	111.31	1.90	124.88	1.50	144.28	1.37
100	10	0.53	8.90	0.15	10.04	0.12	11.54	0.11
	40	2.11	35.62	0.59	39.98	0.48	46.17	0.43
	80	4.22	71.24	1.19	79.97	0.97	92.34	0.86
	120	6.33	106.86	1.78	119.95	1.45	138.51	1.29
	150	7.91	133.57	2.23	149.89	1.81	173.14	1.61
	200	10.55	178.10	2.97	199.92	2.42	230.85	2.15
	250	13.19	222.62	3.72	249.95	3.02	288.56	2.68
120	10	0.85	14.36	0.24	16.11	0.19	18.62	0.18
	40	3.40	57.45	0.95	64.43	0.77	74.47	0.70
	80	6.81	114.90	1.91	129.05	1.55	148.93	1.40
	120	10.21	172.35	2.86	193.48	2.32	223.40	2.10
	150	12.76	215.44	3.58	241.80	2.90	279.25	2.62
	200	17.02	287.26	4.77	322.53	3.87	372.34	3.50
	250	21.27	359.07	5.96	403.07	4.84	465.42	4.37