one of the things that's really changing now is I know Ted talked a lot about this with the decipher score where they can look at the chromosomes of the actual cancer cells and have a much more granular view of exactly are they are they truly high risk or can you can you uh uh maybe say that this one 3 plus 3+ 4 is more like a 3 plus 3 so we can so for a lot of the 3+4s now with the decipher test and there's also an an AI test i know you had a really interesting discussion with your AI uh expert that wasn't too long ago uh called artera and we're using that that's actually in the NCCN guidelines now