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).
A calculated measurement in which the value for free water clearance is divided by the total body weight of the organism and presented as a ratio, fraction, quotient or percentage, thus normalizing it to body weight.
Synonyms:
exact_synonym:
kidney water reabsorption level to body weight ratio; nephron water absorption level to body weight ratio; renal water absorption level to body weight ratio; renal water reabsorption level to body weight ratio