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. Author manuscript; available in PMC: 2015 Jul 1.
Published in final edited form as: J Comput Assist Tomogr. 2014 Jul-Aug;38(4):526–534. doi: 10.1097/RCT.0000000000000053

FIGURE 4.

FIGURE 4

Deviation of CTp parameter values from reference at T1 = 0s as a function of displacement in pre-enhancement setpoints. Solid lines connect deviations observed within the same ROI. Shaded pink regions correspond to 95% confidence intervals for the displacement effects; over-lapping of the shaded regions with the horizontal red line indicates non-significant deviation from the reference pre-enhancement setpoint of T1=0s. Plots presented for 220s (two left-hand columns) and 360s (two right-hand columns). y-axes: BF, in mL/min/100g; BV, in mL/100g; MTT, in seconds; PS, in mL/min/100g; HAF, unitless.