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Classification of Biological Samples Using Spectroscopic Analysis

  • US 20120016818A1
  • Filed: 10/30/2009
  • Published: 01/19/2012
  • Est. Priority Date: 10/31/2008
  • Status: Abandoned Application
First Claim
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1. A method of classifying a sample of a biological fluid comprising:

  • (a) obtaining a spectrum of the biological fluid in response to excitation of the sample in a specified frequency range; and

    (b) applying a multivariate classifier to one or more spectral regions of the spectrum to classify the biological sample into one class in a set of classes, the classes comprising at least two disease states having similar clinical symptoms.

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