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Mean values of various parameters of TAA, ANHP, and TNA. (A–C) The mean values of parameters f, D, and D* respectively. TAA: tumor active area; ANHP: adjacent normal hepatic parenchyma; TNA: tumor necrotic area. f: perfusion fraction; D: pure diffusion coefficient; D*: pseudo-diffusion coefficient. * represents that there is an obvious difference (p < 0.05).
