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Fig. 1 | BMC Musculoskeletal Disorders

Fig. 1

From: With a biomechanical treatment in knee osteoarthritis, less knee pain did not correlate with synovitis reduction

Fig. 1

An example of a typical enhancement curve of a voxel of synovium during and post the administration of contrast agent. Three dynamic enhancement parameters are calculated from analysis of the enhancement curve; these variables (RER, REmax and RElate) are labelled on the curve. The x-axis is time in seconds. There are 22 s between each plotted point on the enhancement curve. The y-axis shows signal intensity, starting at zero

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