PBS NewsHour

Repetitive Head Injuries Link to Degenerative Brain Disease

Clip: 12/03/2012 | 9m 36s

A newly-published four-year study at Boston University, which examined the brains of deceased athletes, links repetitive head injuries to a degenerative brain disease called Chronic Traumatic Encephalopaty. Jeffrey Brown talks to Dr. Ann McKee, one of the lead researchers, and ESPN's Mark Fainaru-Wada about the current evidence.

Aired: 12/03/12

Rating: NR

Problems Playing Video? | Closed Captioning

Major corporate funding for the PBS NewsHour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by Consumer …

Support provided by: