 Most fractures heal, but if you get a non-union, basically so it doesn't heal at all, they can't tell for a while because the main detection right now is x-ray, so there's nothing you can do for patients at the moment until their fracture hasn't healed for three times longer than normal. So they're basically just walking around with a broken bone and there's kind of nothing you can do. So the point of the project is to use this protein or a degradation product of the protein to detect when that's happening. I want to go to med school, so I think when I graduated college I didn't really know that and I thought maybe I wanted to go get a PhD and then for a variety of reasons that I didn't want to, but I think research is important to do when you want to be a physician because I think understanding the underlying biochemistry and biology of tissue healing really helps you understand what can you actually do as a physician to treat patients. I think that when you come to a conference like ORS you can go to all of these different sections, so if you work on bone you can go to cartilage sections or tendon sections or ones on clinical outcomes for back injuries, that kind of thing, and the work that people are doing I think gives you really good insight and new ideas for your own projects and how you can relate sort of what they're doing to other tissues to your own things. So I actually worked, when I graduated college I worked at another research institute and I think that one was really great and I learned a lot of basics but I think that what makes SPRI really special is that you have such close access to all of these physicians and you really understand sort of what the patients actually need based on working with our surgeons and I think that without such a close tie it's much harder to make your actual basic science research clinically translatable.