Very simply, they recommended to Zamboni that he should do things the way they're normally done—that is, go first to a phase one and two trial before moving to a large number of patients, as we always do with clinical trials. It's the normal prudent process. You first demonstrate that it is safe, you demonstrate therapeutic efficacy on a small number of patients, and then if there are no problems and if things are positive, you ramp it up to a large number of patients.
Basically, what the committee of the Italian MS society told Dr. Zamboni is, well, to do as Canada does. They didn't really say that, but they recommended that he take an approach that is exactly the same as the one we've chosen to take.