No. Actually, it's just the opposite. Health Canada has been very helpful as we've gone forward. There are some small differences between what the approval that we already have from the FDA is and what Health Canada will be looking for, but in particular, Health Canada will be providing authorization for our Canadian manufacturers. You authorize a final product in this case, so it's important for us to manufacture and test specifically what is being manufactured here in Canada and submit it to them for the final approval.
We've had guidance on the characteristics they're looking for, and they have offered us a three- to five-day turnaround once we have submitted the device for authorization. I've found Health Canada to be very good.