Two major new studies from the Columbia University Mailman School of Public Health reveal that veterans of the Vietnam War ...

It wasn't until 40 years after he finished his tour of duty in Vietnam that former test cricketer Tony Dell learned he had post-traumatic stress disorder (PTSD).

Background: Self-reported sleep difficulties are common among patients with posttraumatic stress disorder (PTSD), but the routine use of hypnosedatives over extended periods is not generally ...