Table 5.

The total effective dose contribution from the given organ for the chest region simulated for the large bowtie filter. This is relative to the total effective dose from a procedure where ODM is not enabled with identical ${\text{CTDI}}_{\text{vol}}$ and where TCM is set at the same setting. Only organs which contribute over 5% to the effective dose are shown. The values in brackets indicate the dose change from enabling ODM.

	Normalized Relative Effective Dose Contribution
Organ	ODM on TCM on	ODM off TCM on	ODM on TCM off	ODM off TCM off
Effective dose (ICRP103) (mSv)	$94.7\%\hspace{0.17em}(-5.3\%)$	100.0%	$94.5\%\hspace{0.17em}(+5.5\%)$	100.0%
Lungs (mGy)	$33.1\%\hspace{0.17em}(+0.3\%)$	32.8%	$32.8\%\hspace{0.17em}(+0.2\%)$	32.6%
Breasts (mGy)	$22.4\%\hspace{0.17em}(-5.0\%)$	27.4%	$23.1\%\hspace{0.17em}(-5.3\%)$	28.4%
Active bone marrow (mGy)	$11.2\%\hspace{0.17em}(+0.6\%)$	10.6%	$11.2\%\hspace{0.17em}(+0.6\%)$	10.6%
Oesophagus (mGy)	$7.3\%\hspace{0.17em}(+0.3\%)$	7.0%	$7.3\%\hspace{0.17em}(+0.3\%)$	7.0%
Thyroid (mGy)	$5.0\%\hspace{0.17em}(-0.5\%)$	5.5%	$5.2\%\hspace{0.17em}(-0.6\%)$	5.8%