Researchers are still learning why it is that head trauma is the main factor for CTE, but not all people with head trauma develop CTE.
See more clips with Dr. Robert Cantu.
Posted on BrainLine August 30, 2013.
Produced by Noel Gunther and Erica Queen, BrainLine.
About the author: Robert Cantu, MD
Robert Cantu, MD is chief of Neurosurgery Service, chairman Department of Surgery, and director of Sports Medicine, Emerson Hospital; clinical professor, Department of Neurosurgery, and co-director, Center for the Study of Traumatic Encephalopathy, Boston University School of Medicine.
