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. 2019 Jun 19;19:39. doi: 10.1186/s40644-019-0228-2

Fig. 3.

Fig. 3

A 47-year-old man with colorectal cancer and liver metastases who was enrolled into the respond group. Images in group a are the diffusion-weighted images corresponding to b = 0 and 1000 s/mm2 as well as the maps of the non-mono-exponential diffusion-related parameters, namely, ADCk, K, DDC, α, Ds and σ before chemotherapy. Images in group b are the diffusion-weighted images corresponding to b = 0 and 1000 s/mm2 as well as the maps of the non-mono-exponential diffusion-related parameters after chemotherapy