Send us a Message

Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   


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 (

Term:heart left atrium end-systolic diameter
go back to main search page
Accession:CMO:0001485 term browser browse the term
Definition:The distance between two specified opposite points on the periphery of the left atrium of the heart at the end of systole, that is, when the left ventricle is maximally contracted, and usually corresponds to the left atrium's largest diameter.

show annotations for term's descendants           Sort by:

Term paths to the root
Path 1
Term Annotations click to browse term
  clinical measurement 2369
    body morphological measurement 733
      organ morphological measurement 286
        heart morphological measurement 131
          heart atrium morphological measurement 0
            heart left atrium morphological measurement 0
              heart left atrium end-systolic diameter 0
paths to the root