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Ritchings R. T.; Pullan, B. R.; Lucas, S. B.; Fawcitt, R. A.; Best, J. J. K.; Isherwood, I.; Morris, A. I.
Journal of Computer Assisted Tomography: February 1979
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An autocorrelation analysis of the attenuation values in computed tomographic scans has been performed for a total of 35 normal and eighteen cirrhotic patients. The results confirm preliminary observations on a smaller sample which suggested that this technique may be used to separate normal and cirrhotic livers. The noise structure in a region within the spleen was also examined and found to change in the presence of cirrhosis.

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