December 01, 2007
AJP CME Course for December 2007: The Relationship Between Depressive Personality Disorder and Major Depressive Disorder: A Population-Based Twin Study

Self-Assessment Quiz - Expired

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In which personality disorder cluster is depressive personality disorder placed in DSM-IV?
This study evaluated groups of twins for the presence of depressive personality and major depressive disorder to determine the genetic liability for each. When they compared monozygotic to dizygotic twins, which of the following statements best reflects their findings?
According to the findings of this study, to what extent do genes account for the observed covariance between depressive personality disorder and major depression?