A new Mailman study examines the separate effects of clinical symptoms and labeling on stigma in young people identified as at risk for psychotic disorders.
Deborah Hasin finds that marijuana use has doubled in the United States, and with the increase comes more marijuana use disorders and cannabis-related accidents.
In a new study, P&S researcher Yian Gu explores the association between eating a Mediterranean-like diet and the prevention of brain cell loss of up to five years.
