The Need for an Objective TBI Test

Neuroscientist Dr. Ronald Hayes talks about how a blood biomarker would be a powerful adjunct to imaging and in-person evaluations when testing someone for a brain injury.

See more videos with Dr. Ronald Hayes.

Posted on BrainLine April 2, 2013.

Produced by Brian King, Vicky Youcha, and Erica Queen, BrainLine.