PT - JOURNAL ARTICLE AU - Perr, Irwin N. TI - President’s Message: A Psychiatric Explanation Is Not an Excuse DP - 1978 Jun 01 TA - Journal of the American Academy of Psychiatry and the Law Online PG - iv--v VI - 6 IP - 2 4099 - http://jaapl.org/content/6/2/iv.short 4100 - http://jaapl.org/content/6/2/iv.full SO - J Am Acad Psychiatry Law1978 Jun 01; 6