Diplomats in Cuba Suffered Brain Injuries. Experts Still Don’t Know Why.

After examining 21 American diplomats said to have been victims of a mysterious “attack” in Havana, medical experts found concussion-like damage but no obvious causes. GINA KOLATA http://ift.tt/2ELoOZ6 http://ift.tt/2Hjs0cH The New York Times Health Brain, Concussions February 15, 2018 at 12:00AM