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. Author manuscript; available in PMC: 2010 Jul 1.
Published in final edited form as: Magn Reson Imaging. 2009 Mar 17;27(6):852–858. doi: 10.1016/j.mri.2009.01.020

Table 2.

Experimental and Simulation Results for Whole Tumor Pharmacokinetic Analysis

Ind-R1 Simulation 1 Simulation 2 Simulation 3
Ktrans range (min−1) 0.08–1.45 0.09–0.44 0.53–1.28 0.30–1.02
Ktrans SD (min−1) 0.37 0.11 0.23 0.22
ve range ve 0.24–0.96 0.27–0.62 0.70–0.94 0.46–0.79
SD .20 0.10 0.07 0.10

SD: standard deviation; Simulations 1, 2, and 3 represent simulations performed with the DCE-MRI time course data from the tumors with measured R10 values of 0.58, 0.92, and 1.62 s−1, respectively.