July 22, 2010 This directory contains documentation, data files, and other resources related to controlled terminology used by the Clinical Data Interchange Standards Consortium (CDISC). NCI Enterprise Vocabulary Services (EVS) is working with CDISC to develop and support controlled terminology in several areas, notably CDISC's Study Data Tabulation Model (SDTM), the Clinical Data Acquisition Standards Harmonization (CDASH) Standard, and the Analysis Data Model (ADaM). Contents: ReadMe.txt (this file) ADaM (directory for ADaM terminology) Archive (directory for earlier file versions) SDTM (directory for SDTM and related terminology) Background: Further information is available at: http://www.cancer.gov/cancertopics/terminologyresources/CDISC