Fig. 3From: DCE-MRI of patient-derived xenograft models of uterine cervix carcinoma: associations with parameters of the tumor microenvironmentConcentration of Gd-DOTA versus time (dots) and the corresponding pharmacokinetic curve fit (solid lines) for individual voxels of a representative BK-12 (a), ED-15 (b), HL-16 (c), and LA-19 (d) tumor. The Tofts pharmacokinetic model was used to determine the value of K trans and v e for each voxelBack to article page