Zeng, Mary C Acute stress symptoms do not worsen in posttraumatic stress disorder and abuse with a single subanesthetic dose of ketamine. [electronic resource] - Biological psychiatry Jun 2013 - e37-8 p. digital Publication Type: Letter; Comment ISSN: 1873-2402 Standard No.: 10.1016/j.biopsych.2012.10.017 doi Subjects--Topical Terms: Adult Survivors of Child Abuse--psychologyChild Abuse, Sexual--psychologyFemaleHumansMental Recall--drug effectsPiperidines--administration & dosageStress Disorders, Post-Traumatic