The majority of changes in the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR) served to ensure that the descriptive text continues to include up-to-date information about the various disorders included in the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV). However, some changes are of potentially greater interest to clinicians or researchers because they may have an impact on the day-to-day use of DSM-IV. To see more detail changes, please click here.