<n0:ComplexDefinition xmlns:n0="http://ncicb.nci.nih.gov/xml/owl/EVS/ComplexProperties.xsd#"><n0:def-definition>The terminology subset that includes terms relevant to the Clinical Data Interchange Standards Consortium (CDISC) variables used by the Clinical Data Acquisition Standards Harmonization (CDASH) group.</n0:def-definition><n0:def-source>NCI</n0:def-source></n0:ComplexDefinition>