It did, and that's why, when that study raised those concerns, the human studies went to find out if we had the same effect as they saw in those particular studies that were done several years ago, because obviously the human study is the model where we're using it. We did not reproduce it, and the studies that were done independently of us by the University of California at San Diego were unable to reproduce the results.
The committee needs to understand that the reason you start with the swine model in the animal studies is they are much more susceptible to electrical stimulus than the human being is. If you're proving it at a certain level there, it's certainly applicable to a human, but if you find something there, we then go to the human model, and we've not been able to reproduce the effect.