PT - JOURNAL ARTICLE AU - Poortinga, Ernie AU - Guyer, Melvin TI - Quantum of Evidence of Mental Retardation Required of a Defendant in Application Seeking Postconviction Relief DP - 2006 Jan 01 TA - Journal of the American Academy of Psychiatry and the Law Online PG - 112--114 VI - 34 IP - 1 4099 - http://jaapl.org/content/34/1/112.short 4100 - http://jaapl.org/content/34/1/112.full SO - J Am Acad Psychiatry Law2006 Jan 01; 34