This month, Executive Editor Michael Roy reviews research on
bright light therapy for bipolar depression, how well a
single dose of ketamine reduced suicidal thoughts in patients with depression, a roadmap for
understanding the neurodevelopmental origins of conditions that manifest in early childhood, and
prolonged postconcussive symptoms. In addition, Margaret Sibley, Ph.D., discusses her article examining the
diagnosis of late-onset ADHD. Articles may be viewed online at
ajp.psychiatryonline.org.