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Fig. 6 | Arthritis Research & Therapy

Fig. 6

From: Advanced Knee Structure Analysis (AKSA): a comparison of bone mineral density and trabecular texture measurements using computed tomography and high-resolution peripheral quantitative computed tomography of human knee cadavers

Fig. 6

Texture parameter ratios D between HR-pQCT and CT measurements. Bars are mean values for 40 digital models simulating a wide variety of trabecular architectures and mean values from twelve trabecular VOIs of 57 cadaveric datasets, respectively. Error bars represent the respective standard deviations. A value of 1 means that the texture parameter does not depend on spatial resolution within the investigated range from about 100 μm (HR-pQCT) to 400 μm (CT)

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