.FDA refuses psychedelic MDMA-assisted therapy for post-traumatic stress disorder NBC NewsF.D.A. Declines to Authorize MDMA Therapy, Finding More Research Study The Nyc TimesFDA Turns Down Ecstasy-Based Drug The Exchange JournalFDA declines to permit unfamiliar MDMA therapy to alleviate PTSD, with request for more hearing data CNNFDA refuses initially psychedelic to address post-traumatic stress disorder, calling for additional study The Washington Article.