Personal DNA Testing
Clip | 12m 35s
Genetic testing for risk of future illness is now open to anyone. But is it a good idea?
Aired: 09/18/12
Problems Playing Video? | Closed Captioning
Clip | 12m 35s
Genetic testing for risk of future illness is now open to anyone. But is it a good idea?
Aired: 09/18/12
Problems Playing Video? | Closed Captioning