A significant U-shaped association between physical activity level and posttraumatic stress disorder in U.S. military Veterans: Results from the 2019–2020 National Health and Resilience in Veterans Study Publication date: Available online 17 June 2022 Source: Mental Health and Physical Activity Author(s): Thomas G. Adams, Emily Fenlon, Christopher Penn, Troy Hubert, Robert H. Pietrzak Read the full article ›