RT Journal Article SR Electronic T1 The Practical Assessment of Testamentary Capacity and Undue Influence in the Elderly JF Journal of the American Academy of Psychiatry and the Law Online JO J Am Acad Psychiatry Law FD American Academy of Psychiatry and the Law SP 268 OP 269 VO 42 IS 2 A1 Thomas G. Gutheil YR 2014 UL http://jaapl.org/content/42/2/268.abstract