PT - JOURNAL ARTICLE AU - Leong, Gregory B. AU - Leisenring, Sarah E. AU - Dean, Margaret D. TI - Commentary: Intoxication and Settled Insanity—Unsettled Matters DP - 2007 Jun 01 TA - Journal of the American Academy of Psychiatry and the Law Online PG - 183--187 VI - 35 IP - 2 4099 - http://jaapl.org/content/35/2/183.short 4100 - http://jaapl.org/content/35/2/183.full SO - J Am Acad Psychiatry Law2007 Jun 01; 35 AB - The role of exogenous substances in the genesis of mental symptoms has found relevance in some jurisdictions when a defense of settled insanity is raised. However, the current nosology and knowledge base reveal ambiguity and unresolved questions about the present science related to settled insanity.