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. Author manuscript; available in PMC: 2020 Mar 2.
Published in final edited form as: Phys Med Biol. 2019 Nov 4;64(21):215020. doi: 10.1088/1361-6560/ab467f

Figure 5.

Figure 5.

Measured and simulated doses (for all tube starting angles) in selected inserts for a (a) pediatric 5 y.o. phantom scanned at (a) 80 kV and (b) 120 kV, and an adult male phantom scanned at (c) 80 kV and (d) 120 kV using a CAP protocol. The error bars represent the standard error associated with the dose values. The high dose values are a result of the high tube current and low pitch used to reduce the uncertainty in absorbed dose measured by the TLDs. (a) Phantom: pediatric (5 y.o.), tube voltage: 80 kV. (b) Phantom: pediatric (5 y.o.), tube voltage: 120 kV. (c) Phantom: adult, tube voltage: 80 kV. (d) Phantom: adult, tube voltage: 120 kV.