Comparison of Three-Dimensional Micro-CT Angiography of Cervical Spinal Cord between Two Contrast Agents

Figure 3

Hot map of vessels percentage and volume with different diameters. (a) Vessels percentage with different diameters in high-resolution scanning. (b) Vessels percentage with different diameters in low-resolution scanning. (c) Vessels volume with different diameters in high-resolution scanning. (d) Vessels volume with different diameters in low-resolution scanning. The numbers 1, 2, 3, 4, 5, and 6 represent the number of rats in each group.

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