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CLINICAL MEASUREMENT - ANNOTATIONS

The Clinical Measurement Ontology (CMO), Measurement Methods Ontology (MMO), and Experimental Condition Ontology (XCO) are currently being developed at the Rat Genome Database. For more information about these vocabularies please see Shimoyama et al. Three ontologies to define phenotype measurement data. Front Genet. 2012;3:87. Epub 2012 May 28 or contact us (http://rgd.mcw.edu/contact/index.shtml).

Term:blood CD8 cell count to R73 cell count ratio
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Accession:CMO:0001122 term browser browse the term
Definition:A calculated measurement in which the number of lymphocytes expressing surface CD8 antigen is divided by the number of lymphocytes expressing a surface antigen recognised by R73, and presented as a ratio, fraction, quotient or percentage. R73 is a monoclonal antibody that appears to be specific for a constant determinant of the rat alpha/beta heterodimeric T cell receptor.



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Related Phenotype Data for Term "blood CD8 cell count to R73 cell count ratio" (CMO:0001122)

Rat Strains:
Clinical Measurements:
Experimental Conditions:
Measurement Methods:

Term paths to the root
Path 1
Term Annotations click to browse term
  clinical measurement 2369
    cell measurement 24
      mononuclear cell measurement 7
        mononuclear cell count 7
          blood mononuclear cell count 3
            blood lymphocyte count 3
              blood T lymphocyte count 3
                blood R73 cell count 0
                  blood CD8 cell count to R73 cell count ratio 0
Path 2
Term Annotations click to browse term
  clinical measurement 2369
    cell measurement 24
      immune cell measurement 16
        white blood cell measurement 15
          white blood cell count 15
            blood differential white blood cell count 6
              blood mononuclear cell count 3
                blood lymphocyte count 3
                  blood T lymphocyte count 3
                    blood CD8 cell count 2
                      calculated blood CD8 cell count 2
                        blood CD8 cell count to R73 cell count ratio 0
paths to the root