TY - JOUR T1 - Expert Witness Testimony on Mental Injury to a Child JF - Journal of the American Academy of Psychiatry and the Law Online JO - J Am Acad Psychiatry Law SP - 254 LP - 256 DO - 10.29158/JAAPL.210039-21 VL - 49 IS - 2 AU - Nathaniel P. Morris AU - John R. Chamberlain Y1 - 2021/06/01 UR - http://jaapl.org/content/49/2/254.abstract N2 - ER -