We had a big issue a few years ago, when there were some changes being made. That's when this really came to light. Ever since then, we've been battling that and it seems like there's a series of them. Patients have to track their hours, the doctors have to sign it off and then the CRA has to review it. It's actually a very complicated and cumbersome process, and there are many steps on the journey, I would say.
