Fig. 2From: Fluorescence multispectral imaging-based diagnostic system for atherosclerosisReconstructed mapping of rabbit aorta samples. Difference in fluorescence intensity in normal and atherosclerotic artery samples allowed for discrimination between normal and diseased sites via ratio imaging. A pixel with the calculated AT ratio of ≥2 was depicted by black and a pixel with that of <2 was depicted by white. A pixel located in the area other than artery was depicted by black regardless of AT ratio. Scale bar 2 mmBack to article page