TOHL, which stands for Tubing Operations for Humanitarian Logistics, has developed a simple method to deliver fresh water for emergency relief: install a really long plastic tube with a helicopter.
The SSRIs' more indirect method of action is likely the reason why there is a lag time before patients feel relief from depressive symptoms, says Ronald S. Duman, professor of psychiatry and neurobiology at the Yale University School of Medicine in New Haven, Conn.