Vital Signs meets Dr. Laura Ann-Petitto who has spent four decades researching speech and language. Dr. Sanjay Gupta reports.
Neuroscientist’s quest to understand language
Sep 14, 2015 | 5:34 PM
Now Playing
WSOX-FM
York, PA, USA
60 °F Overcast
Sep 5
Q: Nearly 25% of Americans don't do this at home...even tho they know they should... A: Lock the doors
Sep 4
Q: About 80% of football fans say they never do this during a game... A: Eat anything healthy
Sep 3
Q: In the 70's and in the 90's, PA was selected as having the best one in the U.S... A: License plate design (Bicentennial plate/Flagship Niagara plate)