Figure 4From: Three-dimensional reconstruction of blood vessels in the rabbit eye by X-ray phase contrast imagingMeasurement of the blood vessels. Left is a projected image of group CT 2. The number of pixels contained in the blood vessels was 7.8. Each pixel was 9 μm, so this blood vessel was about 70 μm in diameter. The diameter of the visualized vessels was quantified using Image-Pro Plus.Back to article page