RT Journal Article SR Electronic T1 Interpretation of the “One-Expert Rule” in Malpractice Litigation 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 108 OP 109 DO 10.29158/JAAPL.230123L2-23 VO 52 IS 1 A1 Shumate, Collin A1 Simpson, Joseph R. YR 2024 UL http://jaapl.org/content/52/1/108.abstract AB