Fig. 1
The steps of drawing an ROI. The 5 mm portal vein phase DICOM images of the largest cross-sectional area were exported to A.K. software The ROI was manually draw along the edge of the lesion
Fig. 1 | Cancer Imaging
The steps of drawing an ROI. The 5 mm portal vein phase DICOM images of the largest cross-sectional area were exported to A.K. software The ROI was manually draw along the edge of the lesion