How to Harvest Vertebral Grass

Brisky: The biggest reason why we're picking these vertebral grass is probably a lot of people thinking, well, why are you not harvesting this? Well, the biggest thing is we're trying to avoid a second sight of an incision. So someone literally broke their back to give us this graph. I'd feel bad if it failed. This is somebody's vertebrae. They gave it for us to do a successful procedure.