Is There a Future for Biopsies?

Biopsies are still important to diagnosing disease, but we're trying to move beyond that. We think we'll finally get to the stage where we carry around our own information in a credit card or plastic around our neck. So will we be carrying a card with all of this information? Maybe with some information with respect to your treating physician. But in terms of where are we going, I don't know, but it's a good place.